Quote:
Originally Posted by 9t8z28
Did you add or change out the fuel pump and install injectors?
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We installed 65lb injectors.
The car picked up 158rwhp, I'd say thats pretty good. Remember, this is an L99 that made 314rwhp stock. Haven't dyno'd a header only camaro, but I can tell you, that we just Procharged and custom tuned a Challenger and made 515rwhp, then added LT headers and HF catted mid pipe, redyno'd at only 2 more rwhp...but sounded great.
Don't know if the Camaro's are the same, but most of these new cars have decent flowing exhaust systems. JMO