Radio Control Soaring Dan Pruss RECORDSOFFICIAL San Fernando Valley Silent Flyers went out force last May 9 claimed 20 new AMA Soaring National Records Most noteworthy ws Jerry Krainocks new Open Distance Unlimited class record 66 miles betteredyou can call battered record set last year Jack Hiner over 20 miles Krainock flew Paramount plane designed few years back Ed Slobod also designed Pierce Arrow Paragon Ridge Rat Krainocks time 66 miles three hours 15 minutes According report sent Krainock following records also set day probably broken time read because club scheduled Record Trials Jerry Krainock Open age division also took Declared GoalTwo Meter Standard Modified Standard Unlimited Open DistanceTwo Meter Standard Modified Standard Gary Ittner Open division took De clared DistanceStandard Modified Standard Unlimited Open DistanceStandard Modified Standard Tai-Pan distance 1221 miles Benny James Junior division took Declared DistanceUnlimited Open DistanceUnlimited Paragon distance 1221 miles Alex Bower Senior division took Declared DistanceUn limited Open DistanceUnlimited Goose distance 1695 miles Bower also took Open DistanceStandard Modified Standard Unlimited Gemini RecordsUnofficial As know records distance 10 miles distance subject to official sanction has obtained through change pending measurement approved maps AMA district contest coordinator Thanks Jerry Krainock Ed Slobod minor formality besides allowing proper SFVSF Silent Flyer above information coordination also gives announcement 40 Model Aviation Proud LSF Level Vs holding mementoes achievement forms permanently mounted L R Pat Flynn Warren Tiahrt LSF Secretary Chris Adams Keith Finkenbinder LSF Treasurer Ken Bates Gordon Pearson LSF President shown Don Harris Warren Plohr LSF VP Booth displays 10 years Soaring donated Lee Renaud Airtronics Pruss photo Gary lttner original design Tal-Pan set five records distance Gary first alternate US World Championships Team Photo Bill Forrey L H Ed Slobod designer Parambunt Jerry Krainock first world distance record holder Junior flier benny James Paragonset setter undeclared distance record Mike Bame CO trials Bill Forrey Distance two Unlimited records 1221 mi flight shown chase vehicles odometer reading actual distance 66 miles Forrey photo contest schedule magazine Well long Memorial Day weekend SOAR club sanction ready mount assault current AMA records three solid days wind blew few feeble attempts made too embar rassing log weekend blowout thats purpose report week later attempts make SOAR team Great Race VI several members showed up hopes qualifying Rules simple launch enter 76-kilometer course fly far possible distances would marked against clock best performance would determine three-man team would like state time difficult aspects reporting Soaring news refrain topics achievements have local interest team selection business really wasnt expected interest anybody outside local club What happened has got incredible achievements RC Soaring Jack Hiner name appears column time time its also tough report about flying buddy Jacks records stand selves incredible achiever others struggled get some miles day Jack along favorite henchmen Jim McIntyre Al Zolecki Bill Sutherland finished com plete course 76 kilometers thats 47 miles just under four hours course distorted Figure 8 see November 1980 ModelAviation has no fewer 14 90-degree course changes didnt end would think Hiner would have come over field victory roll least victory loop since bird equipped rudder elevator no . AND NOW ThERES FUELER WITh TRUE FILTER SYSTEM TOO Get double filtration perform ance Sullivan Crap Trap fuel up too Two different sized filters keep particles out tank Fueler comes complete 4 feet Sulli-Cone tubing 3 feet lesser quality tubing tubing WONT COLLAPSE defueling calmly stepped back pickup truck allowed lift still pretty good proceeded fly over two hours flight 76 kilometers time six hours two minutes record mark will stand locally least few summers few points interest about Krainock Hiner pursued cross-country flying own individual way has wrested records other Jack holds current World FAI Distance Record taken Jerry Jerry now holds AMA Unlimited Distance National Record taken Jack Both propo nents cross-country flying feel 100-mi barrier will soon broken Both will also competing against other Great Race VI come July Ill take two seats up front please SUPERSTAR OF STARTERS Sales zooming past 100000 starter thats turned whole world Has higher torque & RPMs heavy duty long life motor instant-on strip switch safety hand guard 2-year guarantee GLOW PLUG KLIP Fully assembled unbreakable Strain relief feature ends broken wire problem Free replacement Glow Plug Klip ever breaks Frequency Limitations No dont have 40 50 frequencies ready us Bob Steele Fort Wayne IN attacked problem unique manner As know contests arent very meaningful unless enough flights logged eliminate least reduce luck factor Well get three flightsmuch less morewith 70 people contest seven frequencies available 7 2-75 MHz Well youre blessed flying sites pluralas Fort Waynes Flying Circuits hold contest two sites Bob along Dick Bouillon Ray Wiese organ ized 1980 went very well have just finished 1981 event same way number contestants frequency Continued page 118 SMOOOTH LANDINGS SINGLE GEAR FITS NOSE OR MAIN GEAR Strong lightweight R EALISTIC landing gears eliminate erratic vi bration feature shortfulcrum ground hugging ability Caster action Adjustable pressure Easy customize Sizes fit wheels 13/4tO 3 WARNING Modelers Fly Near Overhead Power Lines P R 0 D U C T S N C 535 DAVISVILLE ROAD OW GROVE PA 19090 215 6592900 September 1981 41 L s uenny James Mike tleagan uary ITTner Alex uower MIKe usme jerry jralnocK ne challengers birds line up before assault AMA National Soaring records Dont floater LET YOUR RIG RtRD PL Quadra other similar engine doesnt quite job heres will 37 Cu engine develops almost 4 hp yet weighs pound over Quadra has power pull Byron Pitts straight upwithout prop reduction also takes no space Quadrait will fit entirely inside cowl Nosen D unexposed stripped chain-saw motor engine manufactured USA miniature aircraft use Comes complete ready run year 100% warranty COMPLFT MODIFIED 37 ENGINE Fact" C S HE HEAD LOCK NEW STANDARD III FOR GLOW PLUG CONNECTORS CHECK THESE FEATURES 1ush twist Its kicked onI Still $2932 Push twist its eff 3WIII stj favorite eff weder heavy wr ai wrjwdivctgdd5OG $7 otsw cnact 30 inch lead wire MODEL PRODUCTS CORP BOX 314 PomptonPlainsaNJ07444 CARBON FIBER TAPE,,Friends 005 x 125 wideAEROCLUBOF ISRAEL Join us support Write 25ft50 ft100 ft ational & international $895$1495$2695vents Israeli modelers $100 ph 14702 29th Ave SLOPE ASSOCIATES2317 fl 63dcud Flushing NY 11354 SEATTLE A/A 98103 thing angle attack airplane increases tends take off again course hotter landing worse bounce will going boing boing boing down runway no fun Keep main gear struts vertical landings should improve dramati cally May loops round unless supposed square triangular Ron Van Putte 111 Sleepy Oaks Dr Fort Walton Beach FL 32548 RC Scale/Wischers Continued page 39 higher figure After number flights batteries low bit interference could result suddenly-dead receiver Using long extension cords six seven servos seems asking trouble Since model probably needs additional nose weight would make sense use larger batteries 1 aH 12 aH rating Ferrite beads can also used long extension cords strung red black wires spaced about 10 inches reduce risk interference receiver antenna should kept away extension cords wiring should inspected broken strands solder joints Plugs sockets separated often can additional noise source Forming small parts have vacuumforming small parts Mattel Vac-U-Form toy have become scarce very difficult find Anyone having MonoKote heat gun can get similar results stretchmolding parts made ABS plastic styrene mold carved balsa sanded given serveral coats polyester resin harden surface sanded smooth convenience mold should fastened end hardwood dowel square strip can mounted securely vise otherwise held vertical position molding surface facing upward plastic sheet formed fastened masking tape piece plywood has hole near its center larger mold heat guns warms plastic until begins sag plastic side down plywood holder pressed down over mold held plastic cools After trimming edges part complete best results plywood holder should have hole similar outline mold shape somewhat larger need have exact shape shouldnt greatly oversize also helps warm mold heat gun plastic will cool too quickly upon contact mold permits time stretching operation reduces pressure required Most likely parts candi dates needed quantity example 14 18 rocker amil oumps radial-engine cowl Bob Dolly Wischer Rt 1 S-22lLapham Peak Rd Delafield WI 53018 RC Soaring/Pruss Continued page 41 split buddy requests honored pos sible Half fliers say blue-and-white go field other half go field B same other frequencies day two fliers switch fields Communication CR radio Bob claims two contests have allowed flights per contestant have also allowed schedule didnt start flying crack dawn end sunset Nice care details write Bob Steele 10173 St Joe Road Ft Wayne IN 46815 Egg Face Department line retrieval system reported June 1981 issue Model Aviation credited DCRC group Actually version picture built members DCRC original idea belongs members Valley Forge Signal Seekers Inc Tom Greet Ted Davey devel oped original fall 1978 early 1979 Gerry Cavanaugh also sent some details including fact molded wheel/rim shown June issue much better common bicycle spoke wheel Word retrieval units will available commercially can get further information writing Ted Davey 1 Wood Lane Malvern PA 19355 Gerry Cavanaugh 224 Swedesford Road Malvern PA 19355 Touch Class LSF booth Toledo Level Vs dropped pleasantly sur prised saw Level V forms perma nently mounted walnut plaques presented individuals some forms carried tool boxes years helped revive old stories about done stories Level V Chris Adams Ken Batess Pat Flynn Don Harris Good lift Dan Pruss Rt 2 Box 49D Plainfield IL 60544 118 ModelAviation Modified 37 Package $18995 Roper 19 Still best value big-scale engines4995 19 Factory-demo Special 3495 Props 22 24-10 Now Avail Special 19 Eng 5995 NOTE mounts & hubs same price both engines Send check MO. orwili ship COD ups A. g & handinos enoine Send fr, uiries invited ftute 2 aefter fluctuates rapidly seems indicate well over ampere quite load place 500 maH battery pack Air loads control surfaces would increase current draw a
Edition: Model Aviation - 1981/09
Page Numbers: 40, 41, 118
Radio Control Soaring Dan Pruss RECORDSOFFICIAL San Fernando Valley Silent Flyers went out force last May 9 claimed 20 new AMA Soaring National Records Most noteworthy ws Jerry Krainocks new Open Distance Unlimited class record 66 miles betteredyou can call battered record set last year Jack Hiner over 20 miles Krainock flew Paramount plane designed few years back Ed Slobod also designed Pierce Arrow Paragon Ridge Rat Krainocks time 66 miles three hours 15 minutes According report sent Krainock following records also set day probably broken time read because club scheduled Record Trials Jerry Krainock Open age division also took Declared GoalTwo Meter Standard Modified Standard Unlimited Open DistanceTwo Meter Standard Modified Standard Gary Ittner Open division took De clared DistanceStandard Modified Standard Unlimited Open DistanceStandard Modified Standard Tai-Pan distance 1221 miles Benny James Junior division took Declared DistanceUnlimited Open DistanceUnlimited Paragon distance 1221 miles Alex Bower Senior division took Declared DistanceUn limited Open DistanceUnlimited Goose distance 1695 miles Bower also took Open DistanceStandard Modified Standard Unlimited Gemini RecordsUnofficial As know records distance 10 miles distance subject to official sanction has obtained through change pending measurement approved maps AMA district contest coordinator Thanks Jerry Krainock Ed Slobod minor formality besides allowing proper SFVSF Silent Flyer above information coordination also gives announcement 40 Model Aviation Proud LSF Level Vs holding mementoes achievement forms permanently mounted L R Pat Flynn Warren Tiahrt LSF Secretary Chris Adams Keith Finkenbinder LSF Treasurer Ken Bates Gordon Pearson LSF President shown Don Harris Warren Plohr LSF VP Booth displays 10 years Soaring donated Lee Renaud Airtronics Pruss photo Gary lttner original design Tal-Pan set five records distance Gary first alternate US World Championships Team Photo Bill Forrey L H Ed Slobod designer Parambunt Jerry Krainock first world distance record holder Junior flier benny James Paragonset setter undeclared distance record Mike Bame CO trials Bill Forrey Distance two Unlimited records 1221 mi flight shown chase vehicles odometer reading actual distance 66 miles Forrey photo contest schedule magazine Well long Memorial Day weekend SOAR club sanction ready mount assault current AMA records three solid days wind blew few feeble attempts made too embar rassing log weekend blowout thats purpose report week later attempts make SOAR team Great Race VI several members showed up hopes qualifying Rules simple launch enter 76-kilometer course fly far possible distances would marked against clock best performance would determine three-man team would like state time difficult aspects reporting Soaring news refrain topics achievements have local interest team selection business really wasnt expected interest anybody outside local club What happened has got incredible achievements RC Soaring Jack Hiner name appears column time time its also tough report about flying buddy Jacks records stand selves incredible achiever others struggled get some miles day Jack along favorite henchmen Jim McIntyre Al Zolecki Bill Sutherland finished com plete course 76 kilometers thats 47 miles just under four hours course distorted Figure 8 see November 1980 ModelAviation has no fewer 14 90-degree course changes didnt end would think Hiner would have come over field victory roll least victory loop since bird equipped rudder elevator no . AND NOW ThERES FUELER WITh TRUE FILTER SYSTEM TOO Get double filtration perform ance Sullivan Crap Trap fuel up too Two different sized filters keep particles out tank Fueler comes complete 4 feet Sulli-Cone tubing 3 feet lesser quality tubing tubing WONT COLLAPSE defueling calmly stepped back pickup truck allowed lift still pretty good proceeded fly over two hours flight 76 kilometers time six hours two minutes record mark will stand locally least few summers few points interest about Krainock Hiner pursued cross-country flying own individual way has wrested records other Jack holds current World FAI Distance Record taken Jerry Jerry now holds AMA Unlimited Distance National Record taken Jack Both propo nents cross-country flying feel 100-mi barrier will soon broken Both will also competing against other Great Race VI come July Ill take two seats up front please SUPERSTAR OF STARTERS Sales zooming past 100000 starter thats turned whole world Has higher torque & RPMs heavy duty long life motor instant-on strip switch safety hand guard 2-year guarantee GLOW PLUG KLIP Fully assembled unbreakable Strain relief feature ends broken wire problem Free replacement Glow Plug Klip ever breaks Frequency Limitations No dont have 40 50 frequencies ready us Bob Steele Fort Wayne IN attacked problem unique manner As know contests arent very meaningful unless enough flights logged eliminate least reduce luck factor Well get three flightsmuch less morewith 70 people contest seven frequencies available 7 2-75 MHz Well youre blessed flying sites pluralas Fort Waynes Flying Circuits hold contest two sites Bob along Dick Bouillon Ray Wiese organ ized 1980 went very well have just finished 1981 event same way number contestants frequency Continued page 118 SMOOOTH LANDINGS SINGLE GEAR FITS NOSE OR MAIN GEAR Strong lightweight R EALISTIC landing gears eliminate erratic vi bration feature shortfulcrum ground hugging ability Caster action Adjustable pressure Easy customize Sizes fit wheels 13/4tO 3 WARNING Modelers Fly Near Overhead Power Lines P R 0 D U C T S N C 535 DAVISVILLE ROAD OW GROVE PA 19090 215 6592900 September 1981 41 L s uenny James Mike tleagan uary ITTner Alex uower MIKe usme jerry jralnocK ne challengers birds line up before assault AMA National Soaring records Dont floater LET YOUR RIG RtRD PL Quadra other similar engine doesnt quite job heres will 37 Cu engine develops almost 4 hp yet weighs pound over Quadra has power pull Byron Pitts straight upwithout prop reduction also takes no space Quadrait will fit entirely inside cowl Nosen D unexposed stripped chain-saw motor engine manufactured USA miniature aircraft use Comes complete ready run year 100% warranty COMPLFT MODIFIED 37 ENGINE Fact" C S HE HEAD LOCK NEW STANDARD III FOR GLOW PLUG CONNECTORS CHECK THESE FEATURES 1ush twist Its kicked onI Still $2932 Push twist its eff 3WIII stj favorite eff weder heavy wr ai wrjwdivctgdd5OG $7 otsw cnact 30 inch lead wire MODEL PRODUCTS CORP BOX 314 PomptonPlainsaNJ07444 CARBON FIBER TAPE,,Friends 005 x 125 wideAEROCLUBOF ISRAEL Join us support Write 25ft50 ft100 ft ational & international $895$1495$2695vents Israeli modelers $100 ph 14702 29th Ave SLOPE ASSOCIATES2317 fl 63dcud Flushing NY 11354 SEATTLE A/A 98103 thing angle attack airplane increases tends take off again course hotter landing worse bounce will going boing boing boing down runway no fun Keep main gear struts vertical landings should improve dramati cally May loops round unless supposed square triangular Ron Van Putte 111 Sleepy Oaks Dr Fort Walton Beach FL 32548 RC Scale/Wischers Continued page 39 higher figure After number flights batteries low bit interference could result suddenly-dead receiver Using long extension cords six seven servos seems asking trouble Since model probably needs additional nose weight would make sense use larger batteries 1 aH 12 aH rating Ferrite beads can also used long extension cords strung red black wires spaced about 10 inches reduce risk interference receiver antenna should kept away extension cords wiring should inspected broken strands solder joints Plugs sockets separated often can additional noise source Forming small parts have vacuumforming small parts Mattel Vac-U-Form toy have become scarce very difficult find Anyone having MonoKote heat gun can get similar results stretchmolding parts made ABS plastic styrene mold carved balsa sanded given serveral coats polyester resin harden surface sanded smooth convenience mold should fastened end hardwood dowel square strip can mounted securely vise otherwise held vertical position molding surface facing upward plastic sheet formed fastened masking tape piece plywood has hole near its center larger mold heat guns warms plastic until begins sag plastic side down plywood holder pressed down over mold held plastic cools After trimming edges part complete best results plywood holder should have hole similar outline mold shape somewhat larger need have exact shape shouldnt greatly oversize also helps warm mold heat gun plastic will cool too quickly upon contact mold permits time stretching operation reduces pressure required Most likely parts candi dates needed quantity example 14 18 rocker amil oumps radial-engine cowl Bob Dolly Wischer Rt 1 S-22lLapham Peak Rd Delafield WI 53018 RC Soaring/Pruss Continued page 41 split buddy requests honored pos sible Half fliers say blue-and-white go field other half go field B same other frequencies day two fliers switch fields Communication CR radio Bob claims two contests have allowed flights per contestant have also allowed schedule didnt start flying crack dawn end sunset Nice care details write Bob Steele 10173 St Joe Road Ft Wayne IN 46815 Egg Face Department line retrieval system reported June 1981 issue Model Aviation credited DCRC group Actually version picture built members DCRC original idea belongs members Valley Forge Signal Seekers Inc Tom Greet Ted Davey devel oped original fall 1978 early 1979 Gerry Cavanaugh also sent some details including fact molded wheel/rim shown June issue much better common bicycle spoke wheel Word retrieval units will available commercially can get further information writing Ted Davey 1 Wood Lane Malvern PA 19355 Gerry Cavanaugh 224 Swedesford Road Malvern PA 19355 Touch Class LSF booth Toledo Level Vs dropped pleasantly sur prised saw Level V forms perma nently mounted walnut plaques presented individuals some forms carried tool boxes years helped revive old stories about done stories Level V Chris Adams Ken Batess Pat Flynn Don Harris Good lift Dan Pruss Rt 2 Box 49D Plainfield IL 60544 118 ModelAviation Modified 37 Package $18995 Roper 19 Still best value big-scale engines4995 19 Factory-demo Special 3495 Props 22 24-10 Now Avail Special 19 Eng 5995 NOTE mounts & hubs same price both engines Send check MO. orwili ship COD ups A. g & handinos enoine Send fr, uiries invited ftute 2 aefter fluctuates rapidly seems indicate well over ampere quite load place 500 maH battery pack Air loads control surfaces would increase current draw a
Edition: Model Aviation - 1981/09
Page Numbers: 40, 41, 118
Radio Control Soaring Dan Pruss RECORDSOFFICIAL San Fernando Valley Silent Flyers went out force last May 9 claimed 20 new AMA Soaring National Records Most noteworthy ws Jerry Krainocks new Open Distance Unlimited class record 66 miles betteredyou can call battered record set last year Jack Hiner over 20 miles Krainock flew Paramount plane designed few years back Ed Slobod also designed Pierce Arrow Paragon Ridge Rat Krainocks time 66 miles three hours 15 minutes According report sent Krainock following records also set day probably broken time read because club scheduled Record Trials Jerry Krainock Open age division also took Declared GoalTwo Meter Standard Modified Standard Unlimited Open DistanceTwo Meter Standard Modified Standard Gary Ittner Open division took De clared DistanceStandard Modified Standard Unlimited Open DistanceStandard Modified Standard Tai-Pan distance 1221 miles Benny James Junior division took Declared DistanceUnlimited Open DistanceUnlimited Paragon distance 1221 miles Alex Bower Senior division took Declared DistanceUn limited Open DistanceUnlimited Goose distance 1695 miles Bower also took Open DistanceStandard Modified Standard Unlimited Gemini RecordsUnofficial As know records distance 10 miles distance subject to official sanction has obtained through change pending measurement approved maps AMA district contest coordinator Thanks Jerry Krainock Ed Slobod minor formality besides allowing proper SFVSF Silent Flyer above information coordination also gives announcement 40 Model Aviation Proud LSF Level Vs holding mementoes achievement forms permanently mounted L R Pat Flynn Warren Tiahrt LSF Secretary Chris Adams Keith Finkenbinder LSF Treasurer Ken Bates Gordon Pearson LSF President shown Don Harris Warren Plohr LSF VP Booth displays 10 years Soaring donated Lee Renaud Airtronics Pruss photo Gary lttner original design Tal-Pan set five records distance Gary first alternate US World Championships Team Photo Bill Forrey L H Ed Slobod designer Parambunt Jerry Krainock first world distance record holder Junior flier benny James Paragonset setter undeclared distance record Mike Bame CO trials Bill Forrey Distance two Unlimited records 1221 mi flight shown chase vehicles odometer reading actual distance 66 miles Forrey photo contest schedule magazine Well long Memorial Day weekend SOAR club sanction ready mount assault current AMA records three solid days wind blew few feeble attempts made too embar rassing log weekend blowout thats purpose report week later attempts make SOAR team Great Race VI several members showed up hopes qualifying Rules simple launch enter 76-kilometer course fly far possible distances would marked against clock best performance would determine three-man team would like state time difficult aspects reporting Soaring news refrain topics achievements have local interest team selection business really wasnt expected interest anybody outside local club What happened has got incredible achievements RC Soaring Jack Hiner name appears column time time its also tough report about flying buddy Jacks records stand selves incredible achiever others struggled get some miles day Jack along favorite henchmen Jim McIntyre Al Zolecki Bill Sutherland finished com plete course 76 kilometers thats 47 miles just under four hours course distorted Figure 8 see November 1980 ModelAviation has no fewer 14 90-degree course changes didnt end would think Hiner would have come over field victory roll least victory loop since bird equipped rudder elevator no . AND NOW ThERES FUELER WITh TRUE FILTER SYSTEM TOO Get double filtration perform ance Sullivan Crap Trap fuel up too Two different sized filters keep particles out tank Fueler comes complete 4 feet Sulli-Cone tubing 3 feet lesser quality tubing tubing WONT COLLAPSE defueling calmly stepped back pickup truck allowed lift still pretty good proceeded fly over two hours flight 76 kilometers time six hours two minutes record mark will stand locally least few summers few points interest about Krainock Hiner pursued cross-country flying own individual way has wrested records other Jack holds current World FAI Distance Record taken Jerry Jerry now holds AMA Unlimited Distance National Record taken Jack Both propo nents cross-country flying feel 100-mi barrier will soon broken Both will also competing against other Great Race VI come July Ill take two seats up front please SUPERSTAR OF STARTERS Sales zooming past 100000 starter thats turned whole world Has higher torque & RPMs heavy duty long life motor instant-on strip switch safety hand guard 2-year guarantee GLOW PLUG KLIP Fully assembled unbreakable Strain relief feature ends broken wire problem Free replacement Glow Plug Klip ever breaks Frequency Limitations No dont have 40 50 frequencies ready us Bob Steele Fort Wayne IN attacked problem unique manner As know contests arent very meaningful unless enough flights logged eliminate least reduce luck factor Well get three flightsmuch less morewith 70 people contest seven frequencies available 7 2-75 MHz Well youre blessed flying sites pluralas Fort Waynes Flying Circuits hold contest two sites Bob along Dick Bouillon Ray Wiese organ ized 1980 went very well have just finished 1981 event same way number contestants frequency Continued page 118 SMOOOTH LANDINGS SINGLE GEAR FITS NOSE OR MAIN GEAR Strong lightweight R EALISTIC landing gears eliminate erratic vi bration feature shortfulcrum ground hugging ability Caster action Adjustable pressure Easy customize Sizes fit wheels 13/4tO 3 WARNING Modelers Fly Near Overhead Power Lines P R 0 D U C T S N C 535 DAVISVILLE ROAD OW GROVE PA 19090 215 6592900 September 1981 41 L s uenny James Mike tleagan uary ITTner Alex uower MIKe usme jerry jralnocK ne challengers birds line up before assault AMA National Soaring records Dont floater LET YOUR RIG RtRD PL Quadra other similar engine doesnt quite job heres will 37 Cu engine develops almost 4 hp yet weighs pound over Quadra has power pull Byron Pitts straight upwithout prop reduction also takes no space Quadrait will fit entirely inside cowl Nosen D unexposed stripped chain-saw motor engine manufactured USA miniature aircraft use Comes complete ready run year 100% warranty COMPLFT MODIFIED 37 ENGINE Fact" C S HE HEAD LOCK NEW STANDARD III FOR GLOW PLUG CONNECTORS CHECK THESE FEATURES 1ush twist Its kicked onI Still $2932 Push twist its eff 3WIII stj favorite eff weder heavy wr ai wrjwdivctgdd5OG $7 otsw cnact 30 inch lead wire MODEL PRODUCTS CORP BOX 314 PomptonPlainsaNJ07444 CARBON FIBER TAPE,,Friends 005 x 125 wideAEROCLUBOF ISRAEL Join us support Write 25ft50 ft100 ft ational & international $895$1495$2695vents Israeli modelers $100 ph 14702 29th Ave SLOPE ASSOCIATES2317 fl 63dcud Flushing NY 11354 SEATTLE A/A 98103 thing angle attack airplane increases tends take off again course hotter landing worse bounce will going boing boing boing down runway no fun Keep main gear struts vertical landings should improve dramati cally May loops round unless supposed square triangular Ron Van Putte 111 Sleepy Oaks Dr Fort Walton Beach FL 32548 RC Scale/Wischers Continued page 39 higher figure After number flights batteries low bit interference could result suddenly-dead receiver Using long extension cords six seven servos seems asking trouble Since model probably needs additional nose weight would make sense use larger batteries 1 aH 12 aH rating Ferrite beads can also used long extension cords strung red black wires spaced about 10 inches reduce risk interference receiver antenna should kept away extension cords wiring should inspected broken strands solder joints Plugs sockets separated often can additional noise source Forming small parts have vacuumforming small parts Mattel Vac-U-Form toy have become scarce very difficult find Anyone having MonoKote heat gun can get similar results stretchmolding parts made ABS plastic styrene mold carved balsa sanded given serveral coats polyester resin harden surface sanded smooth convenience mold should fastened end hardwood dowel square strip can mounted securely vise otherwise held vertical position molding surface facing upward plastic sheet formed fastened masking tape piece plywood has hole near its center larger mold heat guns warms plastic until begins sag plastic side down plywood holder pressed down over mold held plastic cools After trimming edges part complete best results plywood holder should have hole similar outline mold shape somewhat larger need have exact shape shouldnt greatly oversize also helps warm mold heat gun plastic will cool too quickly upon contact mold permits time stretching operation reduces pressure required Most likely parts candi dates needed quantity example 14 18 rocker amil oumps radial-engine cowl Bob Dolly Wischer Rt 1 S-22lLapham Peak Rd Delafield WI 53018 RC Soaring/Pruss Continued page 41 split buddy requests honored pos sible Half fliers say blue-and-white go field other half go field B same other frequencies day two fliers switch fields Communication CR radio Bob claims two contests have allowed flights per contestant have also allowed schedule didnt start flying crack dawn end sunset Nice care details write Bob Steele 10173 St Joe Road Ft Wayne IN 46815 Egg Face Department line retrieval system reported June 1981 issue Model Aviation credited DCRC group Actually version picture built members DCRC original idea belongs members Valley Forge Signal Seekers Inc Tom Greet Ted Davey devel oped original fall 1978 early 1979 Gerry Cavanaugh also sent some details including fact molded wheel/rim shown June issue much better common bicycle spoke wheel Word retrieval units will available commercially can get further information writing Ted Davey 1 Wood Lane Malvern PA 19355 Gerry Cavanaugh 224 Swedesford Road Malvern PA 19355 Touch Class LSF booth Toledo Level Vs dropped pleasantly sur prised saw Level V forms perma nently mounted walnut plaques presented individuals some forms carried tool boxes years helped revive old stories about done stories Level V Chris Adams Ken Batess Pat Flynn Don Harris Good lift Dan Pruss Rt 2 Box 49D Plainfield IL 60544 118 ModelAviation Modified 37 Package $18995 Roper 19 Still best value big-scale engines4995 19 Factory-demo Special 3495 Props 22 24-10 Now Avail Special 19 Eng 5995 NOTE mounts & hubs same price both engines Send check MO. orwili ship COD ups A. g & handinos enoine Send fr, uiries invited ftute 2 aefter fluctuates rapidly seems indicate well over ampere quite load place 500 maH battery pack Air loads control surfaces would increase current draw a