Quote:
Originally Posted by arpad_m
$$$, they probably got a sweet deal from Eaton on the puny 1.7.
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Quote:
Originally Posted by AMOR
Maybe it’s because a larger supercharger spins slower?
And the 1.7 TVS was selected so that car is more responsive throughout RPM range?
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My understanding was that GM wanted the smallest supercharger possible due to Z06 packaging challenges and minimizing parasitic draw. They actually started with an even smaller rotor pack than 1740, then stretched the rotor pack size to 1740 when they realized they were going to have trouble hitting their 650 BHP target for the car.
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2017 Chevy Camaro 2SS A8 Whipple 3.0, Mast Black Label heads, ATI 8L90, Fore triple in-tank pumps, 112mm TB, LPE +52% injectors & BB HPFP, TooHighPSI/Katech port injection, 15” conversion 1066 WHP STD/1027 SAE, 9.10@152.5 (new times coming)
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