Control Line COMBAT Charlie Johnson FOR SALE Combat planes handle like camels Being bargain-hunter am couldnt pass up eight pretty decent-looking mod els bargain-basement prices Theyre nice look ing light well-builtbut dont handle very well remember former owner pretty fair luck decide must have putting lot arm flying wont wiggle turn about like stock Voodoo about 1-in differ ence between inboard outboard wings plus huge cutout plug clearance gorilla-sized hands extract same extra 1-in inboard side about inch too much makes model yaw way out turns flop around Some effective outboard lift also being destroyed large cutout around cylinder head first thing fix cutout solve problem taking some FasCal complete backing wrapping around leading edge securing FasCal Very clean just enough clearance get battery clip Well worry about changing plug blows little improvement model still slows excessively turnsactually turn because goes around once dead air Since inboard wing much longer decide add trim tab outboard tip add little area help correct minor warps first trim tab helps isnt big enough add much larger 2-in 6-in tab getting close about turbulators some masking tape turbulators outer portion out board wing might have helped stalling portion doesnt seem anything gained turbulators model has slight warp tab deflected little help correct Once model has straightened tab bent back big difference ability model quick switchbacks adjusting amount up down loops out have just enough control turn model tight possible stalling compensation does wonders model although another inch span outboard wing would have bet ter obvious trim adjustments tab should temporary cure since straight model flips much better needs tweak keep level plug access werent such problem withCombat might worth try metal skin around front cylinder some holes duct air around head upper cylin der could cleaning up front model would make big difference its top end spinner would greatly help prop efficiency too again access limited break few props Combat suppose spinner could designed clean up lines offer crashworthiness absorbing energy much done automobiles put trim tab outboard side because need additional area side inboard side preferable location because less chance pit man accidentally push tab Continued page 151 Charlie bought bunch Combat planes cheapand some Interesting times trying improve model front Above L has trim tab improved fit between engine wing leading edge about info column FasCal paper cover just pushed out way access plug fully-adjustable tailfeathers Above R show strong hinges adjustable control horn run plastic tab up down wire horn adjust total amount elevator travel set screw holds place screw heavy-duty clevis out pushrod vary difference between amount Up Down elevator travel piece tubing clevis keeps popping open hard control punched must closer look paper fairing near engine Compare section wing unmodified model above original builder lost too much lift outer wing panel huge cutout glow plug accessmade model struggle through corners Trim tab outboard wing Charlie prefers inboard tipless opportunity pit man hit used aluminum strip 1/32 plywood gluing done contact cement Warning keep unsealed wood like away wet grass tab will warp 72 Model Aviation clear over design surrounding area hesitate apply design made fashion new model might good idea practice old model once twice get feel much dope required great ad vantage making special designs manner mined design does mean ruined model finish Send items CL Scale Bill Bos 77-06 269th St New Hyde Pork NY 11040 FW 190/Paul Continued page 68 front Add rudder square set aside dry Give wing assembly good sanding Apply two coats dope seal wood Sand rough spots cover wing lightweight silkspan prefer put silkspan wet allow irregular curves might exist Cover panel separately well tips Give fin ished wing light spray water set aside covering shrink wing dry begin fitting fuselage assembly helps add lot strength model fit looks good epoxy wing fuselage check squareness stress alignment lot because model built true will fly true will have strange habits flying either upright inverted After epoxy has cured give entire model five coats clear dope sanding well tween coats finish makes model come alive comes profiles Look around color scheme like try copy several books available have color plans Focke WuIf 190 colors shown plan model authentic used military flats background colors plastic tape tnstgnta trim numbers control out lines Add wheels engine propeller Hook up pushrod balance model try fly model balancing it can very tricky fly wtth wrong balance point Add whatever weight needs before head fly ing field original model flown 35-ft steel lines markedly improve As per formance over cloth Dacron lines Steel lines also much safer Flying Once field hook up con trol lines check out work Ad just handle ensure neutral control model handle neutral first few flights feel model out slowly Begin climbs dives gradually work up loops figure eights inverted flight Focke Wulfe 190 will stunts except squares difficulty Before try Combat matches suggest get well acquainted models minimum maximum turning radius will help save pulling out too late heat duel Get know 190 intimately con flying buddy building Spitfire CL Combat/Johnson Continued naoe 72 direction another fully-deflected tab would probably make interesting flight would amuse opponent least fuse 1/32-in plywood actual tabs plenty heavy can cut scissors knife Fuel-proofing optional keep unsealed wood away wet grass because neat trim tab will warp youll need tab tab Contact cement works very well securing wood aluminum wing Its about best thing Ive found hooking tabs plastic-covered wings youre doing put thin coat both surfaces allow dry can read instructions bottle wait Aluminum works real well hinge material probably about 010-in right use thinner material will bend easily thicker seems hold setting better can cut aluminum scissors easily youll notice strips like curl up after theyve cutwhich going make hard attach Take piece hardwood like motor mount run back forth across strip holding hard surface like table bench may have flip over couple times pretty soon aluminum will give up stay straight can attach no problems sure leave little room between trim tab trailing edge adjustment something can done few minutes field models always built straight can used April 1983 151 TAKE IT OFF WITH SPEED STIX DISPOSABLE SANDING TOOLSIA 53 USE WET OR DRY 3 SANDING GRADES 100 120 1803 REGULAR SPEED STIXII $4859 STIX 1/4 3/8 1/2 diameter $295 MINI SPEED STIX 8 STIX 1/8 3/16 1/4 diameter RECISION SANDING TOOLS 2930 SKYVIEW AVENUE PUEBLO CO 81008 Eve Phone linat 42-6200 time spare tire packed top temperature inside trunk 1400 certain sequence Id go through trying sort Out new model First dont try tune engine trim plane same time Dont overlook very basics like balance correct thrust line can usually eyeball thrust line have model darts up down engine shuts off might lot opposite control cranked keep model flying level Minor adjustments can made either loosening mounting bolts tweaking engine correct way enlarging holes crankcase slightly After basics fire up fly level Note outboard wing high low level Black tape outboard wing helps see it very small amount no problem small droop turn model over see wing hangs wing hangs opposite way level flight have warp Either use trim adjustment warp minor straighten wing use heat plastic coverings boiling water steam doped finishes model hangs down both upright verted likely cause too much inboard wing way too much outboard weight outboard wing slightly high both directions tends pickup during maneu vers probably need outboard weight Clean off surface wingtip FasCal quarter-oz 25-cent coin will refly Assymmetry between inboard out board wings should run /2-1 inch tip weight should around ots compromises designed best competitive models happens line rake exit position ORDER TODAY WE PAY THE POSTAGE DEALER. lines inboard wing has lot way model tracks order have model stay Out lines during upwind maneuvers necessary have little line rake needed during downwind portion Thats story toys string Compromises sure fun fly theyre trimmed properly Charlie Johnson 3716 Ingraham St San Diego CA 92109 CL Carrier/Perry Continued oaae 73 Most people use pipe pressure tank nitro fairly expensive dont usually need about 20% get high speed previously mentioned CG has adjusted pipes headers weigh about 4-5 oz no real problem Pipe-length data available motors can set up quite easily Obviously very different meth ods its better bear minor incon venience able fly Ive flying Steve Dinerman Kingfisher season powered HGK 40 AAC piston/liner plus OPS pipe 9 x 6 Taipan prop Typical high 80 plus year lows around 16 mph dont have 60-degree flight attitude rule yet just ex periencing delights prop hanging Scale Ive got MO-I Yes theyre too K&B 40S ED pipe plus 9 x 7 Top Flite pylon prop placed second Nats flight 85/24/100 487 points beaten Guardian 75/19/100 498 points [AMA scoring would have produced scores 320 314 re spectively RLPJ Dumas Crusader well-regarded first-time model favour published American plans [in Profile] Scale wide variety [of models] have tried no type outstanding used favor Seamew think has lot offer am thinking Fulmer 1983 further difference between British Carrier US version deck used two decks used England built Royal Navy patterned after real angle-deck earners has four arresting lines landing area about five feet wide el evated almost two feet above ground As preparing column month happened see photo article Aviation Week Space Technology adds another eligible prototype list aircraft events article described secret Navy tests about 13 years ago Lockheed U-2 evaluated carrier-based maritime reconnaissance aircraft Although prototype does lend itself readily event have admit photo U-2 rebounding off deck its hook engaged wire rather impressive Richrd L Perry 7578 Vogels Way Springfield VA 22153 A-W Ape/Noonan Continued paqe 82 four loops 3/16-in rubber length 1oops should twice distance aluminum anchor tube firewall Balance model rubber motor installed See balance point location plans Make tests about 250 turns motor Launch model over tall grass have access such luxury Observe stall spin characteristics Make neces sary corrections addition incidence change stab thrust-line changes Grad ually increase turns until motor will accept 900 Dont hurry Make adjustments carefully jotting down what did scrap paper helps later Ape honest docile design graceful air easy adjust Good luck Indoor RC Electric/Poling Continued page 90 dont break simple isolate rest structure Tabloid 152 Model Aviation Weve got 22 really beautiful designs Seagull tier Ingspan OVER 50 CONSECUTIVE STARTS WITHOUT RECHARGING INTRODUCING THE NlSTARTERTM Pat Pending new completly revolutionary concept power glow piugs model cars boats airplanes helicopters anything using 15 vi Standard plug glow engines Rechargable up 1000 tiwesl Fits pocher Works sideways OL inverted Firs through cowlings Uses Head LockTM plug adapter Srays plug propeller PcI charger & instructions 95 day guarantee After anything fails normal usagel will repair replace $6 up Ill full yearll SEE YOU DEALER OR CALL US CARDS OK COD OK YOU PAY SHIP FIND $2195 See Dealer 13506 Glendundee Dr Herndon VA 22071 170314355805 SERVICE PO Box 2136 FaIrfax VIrgInIa 22031 USA
Edition: Model Aviation - 1983/04
Page Numbers: 72, 151, 152
Control Line COMBAT Charlie Johnson FOR SALE Combat planes handle like camels Being bargain-hunter am couldnt pass up eight pretty decent-looking mod els bargain-basement prices Theyre nice look ing light well-builtbut dont handle very well remember former owner pretty fair luck decide must have putting lot arm flying wont wiggle turn about like stock Voodoo about 1-in differ ence between inboard outboard wings plus huge cutout plug clearance gorilla-sized hands extract same extra 1-in inboard side about inch too much makes model yaw way out turns flop around Some effective outboard lift also being destroyed large cutout around cylinder head first thing fix cutout solve problem taking some FasCal complete backing wrapping around leading edge securing FasCal Very clean just enough clearance get battery clip Well worry about changing plug blows little improvement model still slows excessively turnsactually turn because goes around once dead air Since inboard wing much longer decide add trim tab outboard tip add little area help correct minor warps first trim tab helps isnt big enough add much larger 2-in 6-in tab getting close about turbulators some masking tape turbulators outer portion out board wing might have helped stalling portion doesnt seem anything gained turbulators model has slight warp tab deflected little help correct Once model has straightened tab bent back big difference ability model quick switchbacks adjusting amount up down loops out have just enough control turn model tight possible stalling compensation does wonders model although another inch span outboard wing would have bet ter obvious trim adjustments tab should temporary cure since straight model flips much better needs tweak keep level plug access werent such problem withCombat might worth try metal skin around front cylinder some holes duct air around head upper cylin der could cleaning up front model would make big difference its top end spinner would greatly help prop efficiency too again access limited break few props Combat suppose spinner could designed clean up lines offer crashworthiness absorbing energy much done automobiles put trim tab outboard side because need additional area side inboard side preferable location because less chance pit man accidentally push tab Continued page 151 Charlie bought bunch Combat planes cheapand some Interesting times trying improve model front Above L has trim tab improved fit between engine wing leading edge about info column FasCal paper cover just pushed out way access plug fully-adjustable tailfeathers Above R show strong hinges adjustable control horn run plastic tab up down wire horn adjust total amount elevator travel set screw holds place screw heavy-duty clevis out pushrod vary difference between amount Up Down elevator travel piece tubing clevis keeps popping open hard control punched must closer look paper fairing near engine Compare section wing unmodified model above original builder lost too much lift outer wing panel huge cutout glow plug accessmade model struggle through corners Trim tab outboard wing Charlie prefers inboard tipless opportunity pit man hit used aluminum strip 1/32 plywood gluing done contact cement Warning keep unsealed wood like away wet grass tab will warp 72 Model Aviation clear over design surrounding area hesitate apply design made fashion new model might good idea practice old model once twice get feel much dope required great ad vantage making special designs manner mined design does mean ruined model finish Send items CL Scale Bill Bos 77-06 269th St New Hyde Pork NY 11040 FW 190/Paul Continued page 68 front Add rudder square set aside dry Give wing assembly good sanding Apply two coats dope seal wood Sand rough spots cover wing lightweight silkspan prefer put silkspan wet allow irregular curves might exist Cover panel separately well tips Give fin ished wing light spray water set aside covering shrink wing dry begin fitting fuselage assembly helps add lot strength model fit looks good epoxy wing fuselage check squareness stress alignment lot because model built true will fly true will have strange habits flying either upright inverted After epoxy has cured give entire model five coats clear dope sanding well tween coats finish makes model come alive comes profiles Look around color scheme like try copy several books available have color plans Focke WuIf 190 colors shown plan model authentic used military flats background colors plastic tape tnstgnta trim numbers control out lines Add wheels engine propeller Hook up pushrod balance model try fly model balancing it can very tricky fly wtth wrong balance point Add whatever weight needs before head fly ing field original model flown 35-ft steel lines markedly improve As per formance over cloth Dacron lines Steel lines also much safer Flying Once field hook up con trol lines check out work Ad just handle ensure neutral control model handle neutral first few flights feel model out slowly Begin climbs dives gradually work up loops figure eights inverted flight Focke Wulfe 190 will stunts except squares difficulty Before try Combat matches suggest get well acquainted models minimum maximum turning radius will help save pulling out too late heat duel Get know 190 intimately con flying buddy building Spitfire CL Combat/Johnson Continued naoe 72 direction another fully-deflected tab would probably make interesting flight would amuse opponent least fuse 1/32-in plywood actual tabs plenty heavy can cut scissors knife Fuel-proofing optional keep unsealed wood away wet grass because neat trim tab will warp youll need tab tab Contact cement works very well securing wood aluminum wing Its about best thing Ive found hooking tabs plastic-covered wings youre doing put thin coat both surfaces allow dry can read instructions bottle wait Aluminum works real well hinge material probably about 010-in right use thinner material will bend easily thicker seems hold setting better can cut aluminum scissors easily youll notice strips like curl up after theyve cutwhich going make hard attach Take piece hardwood like motor mount run back forth across strip holding hard surface like table bench may have flip over couple times pretty soon aluminum will give up stay straight can attach no problems sure leave little room between trim tab trailing edge adjustment something can done few minutes field models always built straight can used April 1983 151 TAKE IT OFF WITH SPEED STIX DISPOSABLE SANDING TOOLSIA 53 USE WET OR DRY 3 SANDING GRADES 100 120 1803 REGULAR SPEED STIXII $4859 STIX 1/4 3/8 1/2 diameter $295 MINI SPEED STIX 8 STIX 1/8 3/16 1/4 diameter RECISION SANDING TOOLS 2930 SKYVIEW AVENUE PUEBLO CO 81008 Eve Phone linat 42-6200 time spare tire packed top temperature inside trunk 1400 certain sequence Id go through trying sort Out new model First dont try tune engine trim plane same time Dont overlook very basics like balance correct thrust line can usually eyeball thrust line have model darts up down engine shuts off might lot opposite control cranked keep model flying level Minor adjustments can made either loosening mounting bolts tweaking engine correct way enlarging holes crankcase slightly After basics fire up fly level Note outboard wing high low level Black tape outboard wing helps see it very small amount no problem small droop turn model over see wing hangs wing hangs opposite way level flight have warp Either use trim adjustment warp minor straighten wing use heat plastic coverings boiling water steam doped finishes model hangs down both upright verted likely cause too much inboard wing way too much outboard weight outboard wing slightly high both directions tends pickup during maneu vers probably need outboard weight Clean off surface wingtip FasCal quarter-oz 25-cent coin will refly Assymmetry between inboard out board wings should run /2-1 inch tip weight should around ots compromises designed best competitive models happens line rake exit position ORDER TODAY WE PAY THE POSTAGE DEALER. lines inboard wing has lot way model tracks order have model stay Out lines during upwind maneuvers necessary have little line rake needed during downwind portion Thats story toys string Compromises sure fun fly theyre trimmed properly Charlie Johnson 3716 Ingraham St San Diego CA 92109 CL Carrier/Perry Continued oaae 73 Most people use pipe pressure tank nitro fairly expensive dont usually need about 20% get high speed previously mentioned CG has adjusted pipes headers weigh about 4-5 oz no real problem Pipe-length data available motors can set up quite easily Obviously very different meth ods its better bear minor incon venience able fly Ive flying Steve Dinerman Kingfisher season powered HGK 40 AAC piston/liner plus OPS pipe 9 x 6 Taipan prop Typical high 80 plus year lows around 16 mph dont have 60-degree flight attitude rule yet just ex periencing delights prop hanging Scale Ive got MO-I Yes theyre too K&B 40S ED pipe plus 9 x 7 Top Flite pylon prop placed second Nats flight 85/24/100 487 points beaten Guardian 75/19/100 498 points [AMA scoring would have produced scores 320 314 re spectively RLPJ Dumas Crusader well-regarded first-time model favour published American plans [in Profile] Scale wide variety [of models] have tried no type outstanding used favor Seamew think has lot offer am thinking Fulmer 1983 further difference between British Carrier US version deck used two decks used England built Royal Navy patterned after real angle-deck earners has four arresting lines landing area about five feet wide el evated almost two feet above ground As preparing column month happened see photo article Aviation Week Space Technology adds another eligible prototype list aircraft events article described secret Navy tests about 13 years ago Lockheed U-2 evaluated carrier-based maritime reconnaissance aircraft Although prototype does lend itself readily event have admit photo U-2 rebounding off deck its hook engaged wire rather impressive Richrd L Perry 7578 Vogels Way Springfield VA 22153 A-W Ape/Noonan Continued paqe 82 four loops 3/16-in rubber length 1oops should twice distance aluminum anchor tube firewall Balance model rubber motor installed See balance point location plans Make tests about 250 turns motor Launch model over tall grass have access such luxury Observe stall spin characteristics Make neces sary corrections addition incidence change stab thrust-line changes Grad ually increase turns until motor will accept 900 Dont hurry Make adjustments carefully jotting down what did scrap paper helps later Ape honest docile design graceful air easy adjust Good luck Indoor RC Electric/Poling Continued page 90 dont break simple isolate rest structure Tabloid 152 Model Aviation Weve got 22 really beautiful designs Seagull tier Ingspan OVER 50 CONSECUTIVE STARTS WITHOUT RECHARGING INTRODUCING THE NlSTARTERTM Pat Pending new completly revolutionary concept power glow piugs model cars boats airplanes helicopters anything using 15 vi Standard plug glow engines Rechargable up 1000 tiwesl Fits pocher Works sideways OL inverted Firs through cowlings Uses Head LockTM plug adapter Srays plug propeller PcI charger & instructions 95 day guarantee After anything fails normal usagel will repair replace $6 up Ill full yearll SEE YOU DEALER OR CALL US CARDS OK COD OK YOU PAY SHIP FIND $2195 See Dealer 13506 Glendundee Dr Herndon VA 22071 170314355805 SERVICE PO Box 2136 FaIrfax VIrgInIa 22031 USA
Edition: Model Aviation - 1983/04
Page Numbers: 72, 151, 152
Control Line COMBAT Charlie Johnson FOR SALE Combat planes handle like camels Being bargain-hunter am couldnt pass up eight pretty decent-looking mod els bargain-basement prices Theyre nice look ing light well-builtbut dont handle very well remember former owner pretty fair luck decide must have putting lot arm flying wont wiggle turn about like stock Voodoo about 1-in differ ence between inboard outboard wings plus huge cutout plug clearance gorilla-sized hands extract same extra 1-in inboard side about inch too much makes model yaw way out turns flop around Some effective outboard lift also being destroyed large cutout around cylinder head first thing fix cutout solve problem taking some FasCal complete backing wrapping around leading edge securing FasCal Very clean just enough clearance get battery clip Well worry about changing plug blows little improvement model still slows excessively turnsactually turn because goes around once dead air Since inboard wing much longer decide add trim tab outboard tip add little area help correct minor warps first trim tab helps isnt big enough add much larger 2-in 6-in tab getting close about turbulators some masking tape turbulators outer portion out board wing might have helped stalling portion doesnt seem anything gained turbulators model has slight warp tab deflected little help correct Once model has straightened tab bent back big difference ability model quick switchbacks adjusting amount up down loops out have just enough control turn model tight possible stalling compensation does wonders model although another inch span outboard wing would have bet ter obvious trim adjustments tab should temporary cure since straight model flips much better needs tweak keep level plug access werent such problem withCombat might worth try metal skin around front cylinder some holes duct air around head upper cylin der could cleaning up front model would make big difference its top end spinner would greatly help prop efficiency too again access limited break few props Combat suppose spinner could designed clean up lines offer crashworthiness absorbing energy much done automobiles put trim tab outboard side because need additional area side inboard side preferable location because less chance pit man accidentally push tab Continued page 151 Charlie bought bunch Combat planes cheapand some Interesting times trying improve model front Above L has trim tab improved fit between engine wing leading edge about info column FasCal paper cover just pushed out way access plug fully-adjustable tailfeathers Above R show strong hinges adjustable control horn run plastic tab up down wire horn adjust total amount elevator travel set screw holds place screw heavy-duty clevis out pushrod vary difference between amount Up Down elevator travel piece tubing clevis keeps popping open hard control punched must closer look paper fairing near engine Compare section wing unmodified model above original builder lost too much lift outer wing panel huge cutout glow plug accessmade model struggle through corners Trim tab outboard wing Charlie prefers inboard tipless opportunity pit man hit used aluminum strip 1/32 plywood gluing done contact cement Warning keep unsealed wood like away wet grass tab will warp 72 Model Aviation clear over design surrounding area hesitate apply design made fashion new model might good idea practice old model once twice get feel much dope required great ad vantage making special designs manner mined design does mean ruined model finish Send items CL Scale Bill Bos 77-06 269th St New Hyde Pork NY 11040 FW 190/Paul Continued page 68 front Add rudder square set aside dry Give wing assembly good sanding Apply two coats dope seal wood Sand rough spots cover wing lightweight silkspan prefer put silkspan wet allow irregular curves might exist Cover panel separately well tips Give fin ished wing light spray water set aside covering shrink wing dry begin fitting fuselage assembly helps add lot strength model fit looks good epoxy wing fuselage check squareness stress alignment lot because model built true will fly true will have strange habits flying either upright inverted After epoxy has cured give entire model five coats clear dope sanding well tween coats finish makes model come alive comes profiles Look around color scheme like try copy several books available have color plans Focke WuIf 190 colors shown plan model authentic used military flats background colors plastic tape tnstgnta trim numbers control out lines Add wheels engine propeller Hook up pushrod balance model try fly model balancing it can very tricky fly wtth wrong balance point Add whatever weight needs before head fly ing field original model flown 35-ft steel lines markedly improve As per formance over cloth Dacron lines Steel lines also much safer Flying Once field hook up con trol lines check out work Ad just handle ensure neutral control model handle neutral first few flights feel model out slowly Begin climbs dives gradually work up loops figure eights inverted flight Focke Wulfe 190 will stunts except squares difficulty Before try Combat matches suggest get well acquainted models minimum maximum turning radius will help save pulling out too late heat duel Get know 190 intimately con flying buddy building Spitfire CL Combat/Johnson Continued naoe 72 direction another fully-deflected tab would probably make interesting flight would amuse opponent least fuse 1/32-in plywood actual tabs plenty heavy can cut scissors knife Fuel-proofing optional keep unsealed wood away wet grass because neat trim tab will warp youll need tab tab Contact cement works very well securing wood aluminum wing Its about best thing Ive found hooking tabs plastic-covered wings youre doing put thin coat both surfaces allow dry can read instructions bottle wait Aluminum works real well hinge material probably about 010-in right use thinner material will bend easily thicker seems hold setting better can cut aluminum scissors easily youll notice strips like curl up after theyve cutwhich going make hard attach Take piece hardwood like motor mount run back forth across strip holding hard surface like table bench may have flip over couple times pretty soon aluminum will give up stay straight can attach no problems sure leave little room between trim tab trailing edge adjustment something can done few minutes field models always built straight can used April 1983 151 TAKE IT OFF WITH SPEED STIX DISPOSABLE SANDING TOOLSIA 53 USE WET OR DRY 3 SANDING GRADES 100 120 1803 REGULAR SPEED STIXII $4859 STIX 1/4 3/8 1/2 diameter $295 MINI SPEED STIX 8 STIX 1/8 3/16 1/4 diameter RECISION SANDING TOOLS 2930 SKYVIEW AVENUE PUEBLO CO 81008 Eve Phone linat 42-6200 time spare tire packed top temperature inside trunk 1400 certain sequence Id go through trying sort Out new model First dont try tune engine trim plane same time Dont overlook very basics like balance correct thrust line can usually eyeball thrust line have model darts up down engine shuts off might lot opposite control cranked keep model flying level Minor adjustments can made either loosening mounting bolts tweaking engine correct way enlarging holes crankcase slightly After basics fire up fly level Note outboard wing high low level Black tape outboard wing helps see it very small amount no problem small droop turn model over see wing hangs wing hangs opposite way level flight have warp Either use trim adjustment warp minor straighten wing use heat plastic coverings boiling water steam doped finishes model hangs down both upright verted likely cause too much inboard wing way too much outboard weight outboard wing slightly high both directions tends pickup during maneu vers probably need outboard weight Clean off surface wingtip FasCal quarter-oz 25-cent coin will refly Assymmetry between inboard out board wings should run /2-1 inch tip weight should around ots compromises designed best competitive models happens line rake exit position ORDER TODAY WE PAY THE POSTAGE DEALER. lines inboard wing has lot way model tracks order have model stay Out lines during upwind maneuvers necessary have little line rake needed during downwind portion Thats story toys string Compromises sure fun fly theyre trimmed properly Charlie Johnson 3716 Ingraham St San Diego CA 92109 CL Carrier/Perry Continued oaae 73 Most people use pipe pressure tank nitro fairly expensive dont usually need about 20% get high speed previously mentioned CG has adjusted pipes headers weigh about 4-5 oz no real problem Pipe-length data available motors can set up quite easily Obviously very different meth ods its better bear minor incon venience able fly Ive flying Steve Dinerman Kingfisher season powered HGK 40 AAC piston/liner plus OPS pipe 9 x 6 Taipan prop Typical high 80 plus year lows around 16 mph dont have 60-degree flight attitude rule yet just ex periencing delights prop hanging Scale Ive got MO-I Yes theyre too K&B 40S ED pipe plus 9 x 7 Top Flite pylon prop placed second Nats flight 85/24/100 487 points beaten Guardian 75/19/100 498 points [AMA scoring would have produced scores 320 314 re spectively RLPJ Dumas Crusader well-regarded first-time model favour published American plans [in Profile] Scale wide variety [of models] have tried no type outstanding used favor Seamew think has lot offer am thinking Fulmer 1983 further difference between British Carrier US version deck used two decks used England built Royal Navy patterned after real angle-deck earners has four arresting lines landing area about five feet wide el evated almost two feet above ground As preparing column month happened see photo article Aviation Week Space Technology adds another eligible prototype list aircraft events article described secret Navy tests about 13 years ago Lockheed U-2 evaluated carrier-based maritime reconnaissance aircraft Although prototype does lend itself readily event have admit photo U-2 rebounding off deck its hook engaged wire rather impressive Richrd L Perry 7578 Vogels Way Springfield VA 22153 A-W Ape/Noonan Continued paqe 82 four loops 3/16-in rubber length 1oops should twice distance aluminum anchor tube firewall Balance model rubber motor installed See balance point location plans Make tests about 250 turns motor Launch model over tall grass have access such luxury Observe stall spin characteristics Make neces sary corrections addition incidence change stab thrust-line changes Grad ually increase turns until motor will accept 900 Dont hurry Make adjustments carefully jotting down what did scrap paper helps later Ape honest docile design graceful air easy adjust Good luck Indoor RC Electric/Poling Continued page 90 dont break simple isolate rest structure Tabloid 152 Model Aviation Weve got 22 really beautiful designs Seagull tier Ingspan OVER 50 CONSECUTIVE STARTS WITHOUT RECHARGING INTRODUCING THE NlSTARTERTM Pat Pending new completly revolutionary concept power glow piugs model cars boats airplanes helicopters anything using 15 vi Standard plug glow engines Rechargable up 1000 tiwesl Fits pocher Works sideways OL inverted Firs through cowlings Uses Head LockTM plug adapter Srays plug propeller PcI charger & instructions 95 day guarantee After anything fails normal usagel will repair replace $6 up Ill full yearll SEE YOU DEALER OR CALL US CARDS OK COD OK YOU PAY SHIP FIND $2195 See Dealer 13506 Glendundee Dr Herndon VA 22071 170314355805 SERVICE PO Box 2136 FaIrfax VIrgInIa 22031 USA