Heavy Cars
#33345 from Scotty B White · Rule change · TB 22-12 (2022-12 Fastrack)
In T2 Spec Lines, Dodge Viper SRT-10 incl. coupe (03-06), change as follows:
Max Wheel Size: "18 x 10 11 (F) 19 x 13 (R)"
Weight: "3550 3675"
Notes: "If a hardtop is used, it shall be the detachable Autoform hardtop (latches shall be replaced with positive fasteners),
convertible top shall be removed. Throttle restrictor between each throttle body and plenum is mandatory: .060” flat steel plate
with one 41mm 44mm hole (In convertible configuration) or one 42mm hole (hardtop configuration). A .250” thick (max) steel or
aluminum spacer is permitted between the throttle body and the restrictor to provide clearance for the throttle butterfly. This
spacer shall replicate the dimensions of the stock throttle body flange (i.e. throttle bore, bolt pattern, idle-air bypass port
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dimensions, etc.) Throttle body spacer bore(s) shall be no larger than the stock throttle body bore diameter at the gasket
surface, and shall not be radiused in any way. Throttle restrictor may include idle air control and/or PCV orifice. The following
parts are allowed:, Mopar performance fan delete kit #P5153260, Phoenix SRT10 electric fan kit #PPI123321, Mopar swing oil
pickup kit # 4510174, Trans. mount # P4510179, Dodge Motorsports T1 suspension kit part # P5153251 Hypercoil springs
#188A0750 (F) and 188A0800 (R) are allowed. B&M Shifter (PN45055) is permitted. Oil pan part #5037735AC, oil pick up part
#5038022AB, oil pick up tube part #5037312AE are allowed. Maximum front camber of -3.0 w/ Dodge Motorsports T1
suspension package allowed."