[ss3011]

The rules are pretty strict for the suspension. Did your car come with 70 series tires or was there a model with a 60 series tire ? How loose of a converter do you have ? Trying to launch one of these cars must be tricky.

Rear Suspension rules from the FAST rule book.

Rear Suspension: Traction devices are limited to hop-stop bars for the upper control arms on coil-spring cars. Pinion snubbers and clamping of springs are allowed on leaf-spring cars. No slapper bars or ladder bars of any kind are allowed unless originally equipped at the factory. Factory documentation will be required to prove authenticity for any car equipped with bolt-on traction devices. No dealer-installed traction devices allowed. After-market upper and lower control arms for coil spring cars are not allowed. Raising or lowering of the rear end is not allowed.