Quote:
Originally Posted by Z28Justin
ok looks like gears is gonna be and i think ill go with 3.90's thanks. but just wounderin any one actully see a differnce with a larger throttle body or roller rockers on a mostly stock motor?
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if you go with higher ratio roller rockers you wil see a reasonable gain, especially with tuning. itis sort of a band aid method for notinstalling a larger cam, but the $$$ per HP is very much in favor of the rockers unless you have other engine work planned in the near future.
good luck with it
