Reply To: 2017 Goodwood Rules discussion

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#10443
Avatar photoBarkingSpyder
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    @Carrera Corvette update – My car ‘porpoised’ out of the slot in tight turns, I assume due to the stiff stock centering spring. I loosened it by prying the center legs out but that did not seem to help. I replaced the stock guide with a tongue from the HRS-2 chassis kit; but it is appx 3mm too shallow and thus requires a guide with a long shaft (e.g. ScaleAuto) and a 3mm thick spacer (e.g. a Scalextric case screw washer).

    The car is very  rear heavy, so I added 14gm behind the front axle in order to reach a 40/60 F/R balance.  The 25k Yellow bell seems needed because she’s a slightly chubby girl, but when goosed in the wrong spot the rear-end can swing or hop.

    I used a Lexan driver/cockpit, for a Ferrari 512bb; I used the side-chad to cover the rear area. Its passable, but bug-fugly compared to Russel’s cabin/driver! Lexan packing end-pieces from Racer cars worked very well for windshield and rear window.

    The hardest issue is the front wheels/tires – the best solution was an independent wheel set from a Carrera Cheeta, with zero-grips – producing an 18d X 10w final size. (loaned to Rich for a while).

    Rich’s Stingray has the stock guide but does not porpoise like mine; but seems to have other handling issues.

    This is one hard to handle American Woman!!

    "... get on your bad motor scooter and ride!"
    Sammy with Montrose

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    BarkingSpyder

    At 4-years old in Pensacola I repaired my steering linkage on my Ford Pedal-car. Dad later converted this car to a Blue Angel with ailerons and elevators with a working "stick/yoke"; the rudder was controlled by the steering wheel. I like all motorsports - I grew up going to a NASCAR Feeder track with Sportsman and Modified classes, and was lucky to attend drag races in 1970 at Orange County Raceway. My first solder-iron was a Christmas gift at 9yo; I modified T-Jets to be AFX spec before AFX Cars were in local stores. I rebuilt a few tractor & car (SIMCA) engines plus transmissions by 15yo (I still have my ring-compressor and valve spring tool) I am a former mountain and road bike geek & perennial sound engineer. Struggling guitar hobbyist and Amp "tweeker"