CONTROL LINE Bill Boss 77-06 269th St New Hyde Park NY 11040 PROFILE SCALE event interest appears growing has generating questions since becoming supplemental event Competition Regulations June column included some words documentation couple building tips new event month Ill comment question sent John Brownlee Yuba City California Johns question concerned reduced thickness profile fuselage relation models wingspan scale configuration question fuselage reduced thickness four inches width full-size fuselage one-inch thickness allowed new Profile event rules should wingspan reduced same amount answer John fuselage may reduced thickness other dimensions outlines etc should conform planform three-view drawing used models documentation some reason wingspan reduced would have reduce other surface dimensions tail surfaces fuselage length included accordingly maintain proper scale appearance model its relationship Scale plans also noted object Scale events duplicate prototype model form difference between Precision Sport now new Profile event degree examine model Fidelity Scale scoring Precision look very closely model its details Sport new Profile event looking model distance 15 feet makes some models finer details less visible However overall objective still same Scale events determine close Scale models outline dimensions prototype based three-view drawings presented judging windscreen outline us have done past also notes can further enhance looks cockpit adding pilot figure canopy can easily formed happen have vacuu-form-type machine might find suitable canopy form ready-made plastic packaging used display sale nuts bolts screws myriad small household items found local hardware department pilot figure can made several ways might cut basic bust profile out piece thin plywood draw face helmet etc glue proper place Another way might 82 Model Aviation Left Roy Fellowss B-17G powered four OS Max 20 throttled engines equipped 8 x 6 Tornado three-bladed props Right Beech Baron 58 Grant Hiestand Reseda CA powered two Fox 40 engines Fred Cronenwett photo great-looking B-17G work Roy Fellows Augusta Kansas ninepound model scratch-built enlarged Guillow plans Fellows photo Profile cockpit canopy subject profile fuselage one-inch allowable thickness does leave us ability little innovative Eugene Wielms Naples Florida suggests can dress up cockpit area profile model adding plastic canopy rather just painting Left Waiting release signal Al Gluck holds 47-in-wingspan Curtiss Robin Karl Marsohinke Roland Baltes photo Right Me-i 09 Berkley McCollum origin Midwest kit great-looking model could use pilot figure cockpit Boss photo visaBJrn/c ELECTRONICS --TAT1 WE HAVE OVER 26 YEARS EXPERIENCE IN IC AT WE 1466 windward dr mason ohio 45040 ph 513 398-5423 events until some sensible approach devised differentiate clearly may FlJ apparently real shocker came decision permit tuned pipes once again FlC Power event US contingent well ClAM Technical Committee supposedly voted against proposal Europeans garnered enough votes carry approval domestic standpoint difficult envision anything constructive can ever come out change cold fact flying sites Category III size FlC Competition difficult schedule two-minute-max sites FAI flight rules add minute successive flyoff round attempting separate winner pack As it unusual attempting eight- nine-minute max flights two-minute field Now get rules change will reward engine-power potential converts altitude turn should produce flyoff flights greater durationall same twominute-max field doesnt seem like progress Also makes FLC costlier high-tech would appear outset rules change will little further interest FiC event US what know See downwind *CL Scale Continued page 82 put yourself cockpit Have pictures taken both sides own profile have enlarged made smaller according size needed Cut out profiles mount plywood thin piece foam plastic glue place have made point mentioning use visible pilot figure profile model because use Sport Scale rules Profile event Paragraph 3 Sport rule 30 Model Requirements states pilot visible flight prototype aircraft man-shaped dummy pilot scale size width must visible model during flight pilot figure scored way during static judging required according ruleseven profilesduring flight realistic rule Profile event Should mandatory have pilot figure view during flight profile model might aspect new event deserves some discussion possible change What think Idea update Lorenzo Cordova Glenview Illinois noted profile landing gear mounting shown June column provides neat appearance firm hard landings can easily spread legs causing damage landing gear exits fuselage Lorenzo indicated tying legs together point close Largest Inventories Miniature Bearings Remote Control Models Cars ks Engines s es copters E 3 Complete Product Lines Premium Ultra-Seal frictionless sealed maintenance-free bearings Econo-Power beatings precisionengineered slrength durability High Speed high heat engine beatings E Huge Inventory Standard US Metric Beatings E Low Prices Fast Delivery Toll-Free Number Easy Ordering U Dealer Programs Available Ask Boca Beatings local hobby shop Call 407 9980004 Toll-f roe USA 800 332-3256 Toll-free Canada 800 553-3256 Fax Order 407 9980119 send $300 catalog Name 164 Model Aviation KX sLRVOt etc t-ui OLDER RADIO UPDATES pIne aIrfoils dot asatrh prInter FOILED AGAIN! PLOT AIRFOILS IN ANY CHORD UP TO 24 INCHES MODIFY TIuCKNEss CAMBER & TRAILING EDGE PLOT SEIN THICENESS FOR SHEETED WINGS ENTER DATA EASILY VIA INTELLIGENr EDITOR USER-FRIENDLY MENU-DRIVEN OPERATION INCLUDES 50 AIRFOIL FILES 26-PAGE USER MANUAL $45oo d.l bask am 0 Rsslrss lBMCXTXTwps*lN comOr asides 54t s15e GO spm & pds 5 sddp s sor 3F disks Scsi 555k inoQ sd , CYGNET Software619 792-8021 3525 Del Msr Heights #237b Ssm Diego 92130 NEW FAI TAN RUBBER 1/4 3/16 1/8 thick 1 lb box $1475 lincludes 4 ox Slick Lubel $1375 iso lube k costs *1751 10 lb box- $11000 tups Doliveeedl Postpaid US via UPS Cal res add 8% aeles lea Made USA Slow cure toe conalatant quality Ask PAl-TAN 89190 catalog lIsts 100 FF kltsl CROCKET HOOKS NOWMADEBYFAI SEND $150FA Model Supply FOR CATALOGrOoposor CA 90510CARSON CA 90745 SEC 2131 830-8939 Basic FLIGHT TRAINING Student Course Manual Instructor Guide Student Progress Logs LEARN FLY R/C quick easy safe way Simple step step iliustrated instructions get air can earn wings FAST Tested approved Students Instructor& realy does job Look Trainer kits fhat include Basic FLIGHT TRAINING hobby shop order ntail Only $895 P&H TEMPUS PRESS PO Box 235 Tell City IN 47586 Phone 1-812 547-8144 R/C BEGINNERS hobby loses about half its potential fliers because fail successfully solo IT ISNT THEIR FAULT ITS THE PLANES FAULT just some advertised framers impossible average beginner 10 solo seems Ihe norm crash ruin 4 5 planes before becoming successful both stupid costly mention real turn-off new student quite unnecessary YOU COULD SOLO YOUR FIRST TIME UP Thanks 10 extensive trainer flighttesting ever conducted hobby cat now knom advance ones fly slom handsoff stable easy enough Grandma just so-so intermediate ones deserve trainer label Send $350 plus 52f postage EASE-OF-FLYING RATINGS OF RIC TRAINERS Over 40 currently available train ers evaluated including ARFs Also grades easeof-building explains trainer aerodynamics dares address questions poor trainersIhan good trainers marketed does no warn about Ibis Guarantee money hack say eye-opening candid enlight ening time-saving money-saving frustrationsparing R/C publication have ever read Send check money order lo Jim Waterman 3818 Oserfield San Antonio TX 78218 Address city ________________ Stale ____ Zip Send Boos leurion Dept 0 s 5uile 2304 7040W Palmello Pork Rd s leco tutor FL 33411 CatalogsThe Best Scale Best Scale$400 ASP Model aircraft Plans Handbook$500 ASP Scale Drowinq Plans Book$500 RC Model World Consf Guide$600 VTH Cermon Plans Book$600 d4 *100 IdEhe / J5 d1Std9h Call 714 8853959 credit card orders 2 1/4 SCALE PLANS $2900 5500 PP 90 SPAN Winners ToledoThe Masters others .Bob Holman Box 741 San Berdo CA 92402. PRODUCTS POD TUg fliCESDBMUE Mflflgi rE Complete Line Exhaust Systems Tuned Pipes Muffled Tuned Pipes * Headers uri Mufflers Expansion Mufflers copter Ball Mufflers ialized Exhaust Systems Iinsupas reader-written publication about R/C soaring dedicated sharing technical educational information theory practical application $19 Bulk/Third Class $26 First Class Ourside USA Please write R/C Soaring Digest PO Box 2108 Wylie TX 75098-2108 fuselage could prevent damage caused hard landing gear can improved shaping piece piano wire same thickness gear fit inside legs about one-half inch below fuselage Wrap legs new crossmember soft copper wire solder place addition should help prevent damage landing gear especially flying off grass areas Bob Holman Plans has put together new Best Scale catalog contains listings dozens models kits plans including famous Brian Taylor models model kits plans have spans 60 72 suitable 60 engine power excellent subjects CL Scale catalog also lists availability spinners cowls canopies retract units other accessories various plans catalog offered $4 plus $2 postage obtain copy great catalog write Bob Holman Plans PO Box 741 San Bernardino CA 92402 B17G photo months column work Roy Fellows Augusta Kansas model scratch-built enlarged Guillow model plans powered four OS Max 20 engines weighs about nine pounds model finished fiberglass cloth epoxy resin Hobbypoxy paints used Roy indicated color scheme natural aluminum markings B-17 379th Bomb Group father flew during WW II plane called Miss Hap great misfortune flying mission embarked its maiden mission good form returned base two engines badly shot up scrapped Roys research plane verified color markings admits taking artistic license nose art because lack photo anyone out involved B-17s can shed some light nose art used particular plane would glad hear Please write address top column Ill see information forwarded Roy Please send ideas notice upcoming CL Scale events contest reports especially photos CL Scale activity address very top column erobatics Continued page 83 provide some metal work alter surface hardness altered surface hardness George believed combination stock sleeve grown stabilized piston would work well thats combination because piston can grow significantly must fitted cylinder first honed Georges Sunner honing machine ensure roundness taper crosshatching good running fit Next piston hand lapped proper fit second approach result watching Dallas flier Addis Elmore run OS 35S engines chrome-plated liners early 1 980s being very impressed runs George talked about set up several chromedsleeve examples prove out approach method pistons either heat treated well used George chrome-plated sleeves honed nonplated sleeves next step pure touch Large selection Hemote LOfltOI oaem Business since 1973 ~ ** 4820 CRANDALL-LANESVILLE RD1 CORYDON INDIANA 47112 **I A6JM ED BELOW IS JUST FEW OF THE MFGWE STOCK HOURS MONDAY THR CLOSED SATURI.A r AJUSTO JIGPOX AMBROIDFUTABASONIC-TRONICS ARCO RUBBERBANDSGOLDBERGSTERLING BRIDIGASMODELPRODSULLIVANLimited Quantity DAVEYS SYSTEMSHALLCOTOP PLITEMmmsCa COVERITEHOBBYPOXYVS ENGINES DEVCONHOT STUFFLANIER DREMELK & B MPGMILLERSTAFFORD SCALE DUBROSIGNORTHEAST DYNAPILITESAITOZINGER PROPSB-24 $30000 ENGINES 4 19-25 WINGSPAN- 9Oincbes . IA$b complete listing etcplease sends sta mped self-address enve lope DEALERS WANTED FKKITSG1rfrJtiCkumPLEASE CALL FOR SPECIALS OF STAFFORD AIRCOUPE $9995~19useJge F99•95THE MONTH October1992 165 few tho flYfltqmflflRL
Edition: Model Aviation - 1992/10
Page Numbers: 82, 164, 165
CONTROL LINE Bill Boss 77-06 269th St New Hyde Park NY 11040 PROFILE SCALE event interest appears growing has generating questions since becoming supplemental event Competition Regulations June column included some words documentation couple building tips new event month Ill comment question sent John Brownlee Yuba City California Johns question concerned reduced thickness profile fuselage relation models wingspan scale configuration question fuselage reduced thickness four inches width full-size fuselage one-inch thickness allowed new Profile event rules should wingspan reduced same amount answer John fuselage may reduced thickness other dimensions outlines etc should conform planform three-view drawing used models documentation some reason wingspan reduced would have reduce other surface dimensions tail surfaces fuselage length included accordingly maintain proper scale appearance model its relationship Scale plans also noted object Scale events duplicate prototype model form difference between Precision Sport now new Profile event degree examine model Fidelity Scale scoring Precision look very closely model its details Sport new Profile event looking model distance 15 feet makes some models finer details less visible However overall objective still same Scale events determine close Scale models outline dimensions prototype based three-view drawings presented judging windscreen outline us have done past also notes can further enhance looks cockpit adding pilot figure canopy can easily formed happen have vacuu-form-type machine might find suitable canopy form ready-made plastic packaging used display sale nuts bolts screws myriad small household items found local hardware department pilot figure can made several ways might cut basic bust profile out piece thin plywood draw face helmet etc glue proper place Another way might 82 Model Aviation Left Roy Fellowss B-17G powered four OS Max 20 throttled engines equipped 8 x 6 Tornado three-bladed props Right Beech Baron 58 Grant Hiestand Reseda CA powered two Fox 40 engines Fred Cronenwett photo great-looking B-17G work Roy Fellows Augusta Kansas ninepound model scratch-built enlarged Guillow plans Fellows photo Profile cockpit canopy subject profile fuselage one-inch allowable thickness does leave us ability little innovative Eugene Wielms Naples Florida suggests can dress up cockpit area profile model adding plastic canopy rather just painting Left Waiting release signal Al Gluck holds 47-in-wingspan Curtiss Robin Karl Marsohinke Roland Baltes photo Right Me-i 09 Berkley McCollum origin Midwest kit great-looking model could use pilot figure cockpit Boss photo visaBJrn/c ELECTRONICS --TAT1 WE HAVE OVER 26 YEARS EXPERIENCE IN IC AT WE 1466 windward dr mason ohio 45040 ph 513 398-5423 events until some sensible approach devised differentiate clearly may FlJ apparently real shocker came decision permit tuned pipes once again FlC Power event US contingent well ClAM Technical Committee supposedly voted against proposal Europeans garnered enough votes carry approval domestic standpoint difficult envision anything constructive can ever come out change cold fact flying sites Category III size FlC Competition difficult schedule two-minute-max sites FAI flight rules add minute successive flyoff round attempting separate winner pack As it unusual attempting eight- nine-minute max flights two-minute field Now get rules change will reward engine-power potential converts altitude turn should produce flyoff flights greater durationall same twominute-max field doesnt seem like progress Also makes FLC costlier high-tech would appear outset rules change will little further interest FiC event US what know See downwind *CL Scale Continued page 82 put yourself cockpit Have pictures taken both sides own profile have enlarged made smaller according size needed Cut out profiles mount plywood thin piece foam plastic glue place have made point mentioning use visible pilot figure profile model because use Sport Scale rules Profile event Paragraph 3 Sport rule 30 Model Requirements states pilot visible flight prototype aircraft man-shaped dummy pilot scale size width must visible model during flight pilot figure scored way during static judging required according ruleseven profilesduring flight realistic rule Profile event Should mandatory have pilot figure view during flight profile model might aspect new event deserves some discussion possible change What think Idea update Lorenzo Cordova Glenview Illinois noted profile landing gear mounting shown June column provides neat appearance firm hard landings can easily spread legs causing damage landing gear exits fuselage Lorenzo indicated tying legs together point close Largest Inventories Miniature Bearings Remote Control Models Cars ks Engines s es copters E 3 Complete Product Lines Premium Ultra-Seal frictionless sealed maintenance-free bearings Econo-Power beatings precisionengineered slrength durability High Speed high heat engine beatings E Huge Inventory Standard US Metric Beatings E Low Prices Fast Delivery Toll-Free Number Easy Ordering U Dealer Programs Available Ask Boca Beatings local hobby shop Call 407 9980004 Toll-f roe USA 800 332-3256 Toll-free Canada 800 553-3256 Fax Order 407 9980119 send $300 catalog Name 164 Model Aviation KX sLRVOt etc t-ui OLDER RADIO UPDATES pIne aIrfoils dot asatrh prInter FOILED AGAIN! PLOT AIRFOILS IN ANY CHORD UP TO 24 INCHES MODIFY TIuCKNEss CAMBER & TRAILING EDGE PLOT SEIN THICENESS FOR SHEETED WINGS ENTER DATA EASILY VIA INTELLIGENr EDITOR USER-FRIENDLY MENU-DRIVEN OPERATION INCLUDES 50 AIRFOIL FILES 26-PAGE USER MANUAL $45oo d.l bask am 0 Rsslrss lBMCXTXTwps*lN comOr asides 54t s15e GO spm & pds 5 sddp s sor 3F disks Scsi 555k inoQ sd , CYGNET Software619 792-8021 3525 Del Msr Heights #237b Ssm Diego 92130 NEW FAI TAN RUBBER 1/4 3/16 1/8 thick 1 lb box $1475 lincludes 4 ox Slick Lubel $1375 iso lube k costs *1751 10 lb box- $11000 tups Doliveeedl Postpaid US via UPS Cal res add 8% aeles lea Made USA Slow cure toe conalatant quality Ask PAl-TAN 89190 catalog lIsts 100 FF kltsl CROCKET HOOKS NOWMADEBYFAI SEND $150FA Model Supply FOR CATALOGrOoposor CA 90510CARSON CA 90745 SEC 2131 830-8939 Basic FLIGHT TRAINING Student Course Manual Instructor Guide Student Progress Logs LEARN FLY R/C quick easy safe way Simple step step iliustrated instructions get air can earn wings FAST Tested approved Students Instructor& realy does job Look Trainer kits fhat include Basic FLIGHT TRAINING hobby shop order ntail Only $895 P&H TEMPUS PRESS PO Box 235 Tell City IN 47586 Phone 1-812 547-8144 R/C BEGINNERS hobby loses about half its potential fliers because fail successfully solo IT ISNT THEIR FAULT ITS THE PLANES FAULT just some advertised framers impossible average beginner 10 solo seems Ihe norm crash ruin 4 5 planes before becoming successful both stupid costly mention real turn-off new student quite unnecessary YOU COULD SOLO YOUR FIRST TIME UP Thanks 10 extensive trainer flighttesting ever conducted hobby cat now knom advance ones fly slom handsoff stable easy enough Grandma just so-so intermediate ones deserve trainer label Send $350 plus 52f postage EASE-OF-FLYING RATINGS OF RIC TRAINERS Over 40 currently available train ers evaluated including ARFs Also grades easeof-building explains trainer aerodynamics dares address questions poor trainersIhan good trainers marketed does no warn about Ibis Guarantee money hack say eye-opening candid enlight ening time-saving money-saving frustrationsparing R/C publication have ever read Send check money order lo Jim Waterman 3818 Oserfield San Antonio TX 78218 Address city ________________ Stale ____ Zip Send Boos leurion Dept 0 s 5uile 2304 7040W Palmello Pork Rd s leco tutor FL 33411 CatalogsThe Best Scale Best Scale$400 ASP Model aircraft Plans Handbook$500 ASP Scale Drowinq Plans Book$500 RC Model World Consf Guide$600 VTH Cermon Plans Book$600 d4 *100 IdEhe / J5 d1Std9h Call 714 8853959 credit card orders 2 1/4 SCALE PLANS $2900 5500 PP 90 SPAN Winners ToledoThe Masters others .Bob Holman Box 741 San Berdo CA 92402. PRODUCTS POD TUg fliCESDBMUE Mflflgi rE Complete Line Exhaust Systems Tuned Pipes Muffled Tuned Pipes * Headers uri Mufflers Expansion Mufflers copter Ball Mufflers ialized Exhaust Systems Iinsupas reader-written publication about R/C soaring dedicated sharing technical educational information theory practical application $19 Bulk/Third Class $26 First Class Ourside USA Please write R/C Soaring Digest PO Box 2108 Wylie TX 75098-2108 fuselage could prevent damage caused hard landing gear can improved shaping piece piano wire same thickness gear fit inside legs about one-half inch below fuselage Wrap legs new crossmember soft copper wire solder place addition should help prevent damage landing gear especially flying off grass areas Bob Holman Plans has put together new Best Scale catalog contains listings dozens models kits plans including famous Brian Taylor models model kits plans have spans 60 72 suitable 60 engine power excellent subjects CL Scale catalog also lists availability spinners cowls canopies retract units other accessories various plans catalog offered $4 plus $2 postage obtain copy great catalog write Bob Holman Plans PO Box 741 San Bernardino CA 92402 B17G photo months column work Roy Fellows Augusta Kansas model scratch-built enlarged Guillow model plans powered four OS Max 20 engines weighs about nine pounds model finished fiberglass cloth epoxy resin Hobbypoxy paints used Roy indicated color scheme natural aluminum markings B-17 379th Bomb Group father flew during WW II plane called Miss Hap great misfortune flying mission embarked its maiden mission good form returned base two engines badly shot up scrapped Roys research plane verified color markings admits taking artistic license nose art because lack photo anyone out involved B-17s can shed some light nose art used particular plane would glad hear Please write address top column Ill see information forwarded Roy Please send ideas notice upcoming CL Scale events contest reports especially photos CL Scale activity address very top column erobatics Continued page 83 provide some metal work alter surface hardness altered surface hardness George believed combination stock sleeve grown stabilized piston would work well thats combination because piston can grow significantly must fitted cylinder first honed Georges Sunner honing machine ensure roundness taper crosshatching good running fit Next piston hand lapped proper fit second approach result watching Dallas flier Addis Elmore run OS 35S engines chrome-plated liners early 1 980s being very impressed runs George talked about set up several chromedsleeve examples prove out approach method pistons either heat treated well used George chrome-plated sleeves honed nonplated sleeves next step pure touch Large selection Hemote LOfltOI oaem Business since 1973 ~ ** 4820 CRANDALL-LANESVILLE RD1 CORYDON INDIANA 47112 **I A6JM ED BELOW IS JUST FEW OF THE MFGWE STOCK HOURS MONDAY THR CLOSED SATURI.A r AJUSTO JIGPOX AMBROIDFUTABASONIC-TRONICS ARCO RUBBERBANDSGOLDBERGSTERLING BRIDIGASMODELPRODSULLIVANLimited Quantity DAVEYS SYSTEMSHALLCOTOP PLITEMmmsCa COVERITEHOBBYPOXYVS ENGINES DEVCONHOT STUFFLANIER DREMELK & B MPGMILLERSTAFFORD SCALE DUBROSIGNORTHEAST DYNAPILITESAITOZINGER PROPSB-24 $30000 ENGINES 4 19-25 WINGSPAN- 9Oincbes . IA$b complete listing etcplease sends sta mped self-address enve lope DEALERS WANTED FKKITSG1rfrJtiCkumPLEASE CALL FOR SPECIALS OF STAFFORD AIRCOUPE $9995~19useJge F99•95THE MONTH October1992 165 few tho flYfltqmflflRL
Edition: Model Aviation - 1992/10
Page Numbers: 82, 164, 165
CONTROL LINE Bill Boss 77-06 269th St New Hyde Park NY 11040 PROFILE SCALE event interest appears growing has generating questions since becoming supplemental event Competition Regulations June column included some words documentation couple building tips new event month Ill comment question sent John Brownlee Yuba City California Johns question concerned reduced thickness profile fuselage relation models wingspan scale configuration question fuselage reduced thickness four inches width full-size fuselage one-inch thickness allowed new Profile event rules should wingspan reduced same amount answer John fuselage may reduced thickness other dimensions outlines etc should conform planform three-view drawing used models documentation some reason wingspan reduced would have reduce other surface dimensions tail surfaces fuselage length included accordingly maintain proper scale appearance model its relationship Scale plans also noted object Scale events duplicate prototype model form difference between Precision Sport now new Profile event degree examine model Fidelity Scale scoring Precision look very closely model its details Sport new Profile event looking model distance 15 feet makes some models finer details less visible However overall objective still same Scale events determine close Scale models outline dimensions prototype based three-view drawings presented judging windscreen outline us have done past also notes can further enhance looks cockpit adding pilot figure canopy can easily formed happen have vacuu-form-type machine might find suitable canopy form ready-made plastic packaging used display sale nuts bolts screws myriad small household items found local hardware department pilot figure can made several ways might cut basic bust profile out piece thin plywood draw face helmet etc glue proper place Another way might 82 Model Aviation Left Roy Fellowss B-17G powered four OS Max 20 throttled engines equipped 8 x 6 Tornado three-bladed props Right Beech Baron 58 Grant Hiestand Reseda CA powered two Fox 40 engines Fred Cronenwett photo great-looking B-17G work Roy Fellows Augusta Kansas ninepound model scratch-built enlarged Guillow plans Fellows photo Profile cockpit canopy subject profile fuselage one-inch allowable thickness does leave us ability little innovative Eugene Wielms Naples Florida suggests can dress up cockpit area profile model adding plastic canopy rather just painting Left Waiting release signal Al Gluck holds 47-in-wingspan Curtiss Robin Karl Marsohinke Roland Baltes photo Right Me-i 09 Berkley McCollum origin Midwest kit great-looking model could use pilot figure cockpit Boss photo visaBJrn/c ELECTRONICS --TAT1 WE HAVE OVER 26 YEARS EXPERIENCE IN IC AT WE 1466 windward dr mason ohio 45040 ph 513 398-5423 events until some sensible approach devised differentiate clearly may FlJ apparently real shocker came decision permit tuned pipes once again FlC Power event US contingent well ClAM Technical Committee supposedly voted against proposal Europeans garnered enough votes carry approval domestic standpoint difficult envision anything constructive can ever come out change cold fact flying sites Category III size FlC Competition difficult schedule two-minute-max sites FAI flight rules add minute successive flyoff round attempting separate winner pack As it unusual attempting eight- nine-minute max flights two-minute field Now get rules change will reward engine-power potential converts altitude turn should produce flyoff flights greater durationall same twominute-max field doesnt seem like progress Also makes FLC costlier high-tech would appear outset rules change will little further interest FiC event US what know See downwind *CL Scale Continued page 82 put yourself cockpit Have pictures taken both sides own profile have enlarged made smaller according size needed Cut out profiles mount plywood thin piece foam plastic glue place have made point mentioning use visible pilot figure profile model because use Sport Scale rules Profile event Paragraph 3 Sport rule 30 Model Requirements states pilot visible flight prototype aircraft man-shaped dummy pilot scale size width must visible model during flight pilot figure scored way during static judging required according ruleseven profilesduring flight realistic rule Profile event Should mandatory have pilot figure view during flight profile model might aspect new event deserves some discussion possible change What think Idea update Lorenzo Cordova Glenview Illinois noted profile landing gear mounting shown June column provides neat appearance firm hard landings can easily spread legs causing damage landing gear exits fuselage Lorenzo indicated tying legs together point close Largest Inventories Miniature Bearings Remote Control Models Cars ks Engines s es copters E 3 Complete Product Lines Premium Ultra-Seal frictionless sealed maintenance-free bearings Econo-Power beatings precisionengineered slrength durability High Speed high heat engine beatings E Huge Inventory Standard US Metric Beatings E Low Prices Fast Delivery Toll-Free Number Easy Ordering U Dealer Programs Available Ask Boca Beatings local hobby shop Call 407 9980004 Toll-f roe USA 800 332-3256 Toll-free Canada 800 553-3256 Fax Order 407 9980119 send $300 catalog Name 164 Model Aviation KX sLRVOt etc t-ui OLDER RADIO UPDATES pIne aIrfoils dot asatrh prInter FOILED AGAIN! PLOT AIRFOILS IN ANY CHORD UP TO 24 INCHES MODIFY TIuCKNEss CAMBER & TRAILING EDGE PLOT SEIN THICENESS FOR SHEETED WINGS ENTER DATA EASILY VIA INTELLIGENr EDITOR USER-FRIENDLY MENU-DRIVEN OPERATION INCLUDES 50 AIRFOIL FILES 26-PAGE USER MANUAL $45oo d.l bask am 0 Rsslrss lBMCXTXTwps*lN comOr asides 54t s15e GO spm & pds 5 sddp s sor 3F disks Scsi 555k inoQ sd , CYGNET Software619 792-8021 3525 Del Msr Heights #237b Ssm Diego 92130 NEW FAI TAN RUBBER 1/4 3/16 1/8 thick 1 lb box $1475 lincludes 4 ox Slick Lubel $1375 iso lube k costs *1751 10 lb box- $11000 tups Doliveeedl Postpaid US via UPS Cal res add 8% aeles lea Made USA Slow cure toe conalatant quality Ask PAl-TAN 89190 catalog lIsts 100 FF kltsl CROCKET HOOKS NOWMADEBYFAI SEND $150FA Model Supply FOR CATALOGrOoposor CA 90510CARSON CA 90745 SEC 2131 830-8939 Basic FLIGHT TRAINING Student Course Manual Instructor Guide Student Progress Logs LEARN FLY R/C quick easy safe way Simple step step iliustrated instructions get air can earn wings FAST Tested approved Students Instructor& realy does job Look Trainer kits fhat include Basic FLIGHT TRAINING hobby shop order ntail Only $895 P&H TEMPUS PRESS PO Box 235 Tell City IN 47586 Phone 1-812 547-8144 R/C BEGINNERS hobby loses about half its potential fliers because fail successfully solo IT ISNT THEIR FAULT ITS THE PLANES FAULT just some advertised framers impossible average beginner 10 solo seems Ihe norm crash ruin 4 5 planes before becoming successful both stupid costly mention real turn-off new student quite unnecessary YOU COULD SOLO YOUR FIRST TIME UP Thanks 10 extensive trainer flighttesting ever conducted hobby cat now knom advance ones fly slom handsoff stable easy enough Grandma just so-so intermediate ones deserve trainer label Send $350 plus 52f postage EASE-OF-FLYING RATINGS OF RIC TRAINERS Over 40 currently available train ers evaluated including ARFs Also grades easeof-building explains trainer aerodynamics dares address questions poor trainersIhan good trainers marketed does no warn about Ibis Guarantee money hack say eye-opening candid enlight ening time-saving money-saving frustrationsparing R/C publication have ever read Send check money order lo Jim Waterman 3818 Oserfield San Antonio TX 78218 Address city ________________ Stale ____ Zip Send Boos leurion Dept 0 s 5uile 2304 7040W Palmello Pork Rd s leco tutor FL 33411 CatalogsThe Best Scale Best Scale$400 ASP Model aircraft Plans Handbook$500 ASP Scale Drowinq Plans Book$500 RC Model World Consf Guide$600 VTH Cermon Plans Book$600 d4 *100 IdEhe / J5 d1Std9h Call 714 8853959 credit card orders 2 1/4 SCALE PLANS $2900 5500 PP 90 SPAN Winners ToledoThe Masters others .Bob Holman Box 741 San Berdo CA 92402. PRODUCTS POD TUg fliCESDBMUE Mflflgi rE Complete Line Exhaust Systems Tuned Pipes Muffled Tuned Pipes * Headers uri Mufflers Expansion Mufflers copter Ball Mufflers ialized Exhaust Systems Iinsupas reader-written publication about R/C soaring dedicated sharing technical educational information theory practical application $19 Bulk/Third Class $26 First Class Ourside USA Please write R/C Soaring Digest PO Box 2108 Wylie TX 75098-2108 fuselage could prevent damage caused hard landing gear can improved shaping piece piano wire same thickness gear fit inside legs about one-half inch below fuselage Wrap legs new crossmember soft copper wire solder place addition should help prevent damage landing gear especially flying off grass areas Bob Holman Plans has put together new Best Scale catalog contains listings dozens models kits plans including famous Brian Taylor models model kits plans have spans 60 72 suitable 60 engine power excellent subjects CL Scale catalog also lists availability spinners cowls canopies retract units other accessories various plans catalog offered $4 plus $2 postage obtain copy great catalog write Bob Holman Plans PO Box 741 San Bernardino CA 92402 B17G photo months column work Roy Fellows Augusta Kansas model scratch-built enlarged Guillow model plans powered four OS Max 20 engines weighs about nine pounds model finished fiberglass cloth epoxy resin Hobbypoxy paints used Roy indicated color scheme natural aluminum markings B-17 379th Bomb Group father flew during WW II plane called Miss Hap great misfortune flying mission embarked its maiden mission good form returned base two engines badly shot up scrapped Roys research plane verified color markings admits taking artistic license nose art because lack photo anyone out involved B-17s can shed some light nose art used particular plane would glad hear Please write address top column Ill see information forwarded Roy Please send ideas notice upcoming CL Scale events contest reports especially photos CL Scale activity address very top column erobatics Continued page 83 provide some metal work alter surface hardness altered surface hardness George believed combination stock sleeve grown stabilized piston would work well thats combination because piston can grow significantly must fitted cylinder first honed Georges Sunner honing machine ensure roundness taper crosshatching good running fit Next piston hand lapped proper fit second approach result watching Dallas flier Addis Elmore run OS 35S engines chrome-plated liners early 1 980s being very impressed runs George talked about set up several chromedsleeve examples prove out approach method pistons either heat treated well used George chrome-plated sleeves honed nonplated sleeves next step pure touch Large selection Hemote LOfltOI oaem Business since 1973 ~ ** 4820 CRANDALL-LANESVILLE RD1 CORYDON INDIANA 47112 **I A6JM ED BELOW IS JUST FEW OF THE MFGWE STOCK HOURS MONDAY THR CLOSED SATURI.A r AJUSTO JIGPOX AMBROIDFUTABASONIC-TRONICS ARCO RUBBERBANDSGOLDBERGSTERLING BRIDIGASMODELPRODSULLIVANLimited Quantity DAVEYS SYSTEMSHALLCOTOP PLITEMmmsCa COVERITEHOBBYPOXYVS ENGINES DEVCONHOT STUFFLANIER DREMELK & B MPGMILLERSTAFFORD SCALE DUBROSIGNORTHEAST DYNAPILITESAITOZINGER PROPSB-24 $30000 ENGINES 4 19-25 WINGSPAN- 9Oincbes . IA$b complete listing etcplease sends sta mped self-address enve lope DEALERS WANTED FKKITSG1rfrJtiCkumPLEASE CALL FOR SPECIALS OF STAFFORD AIRCOUPE $9995~19useJge F99•95THE MONTH October1992 165 few tho flYfltqmflflRL