graham1524
Well-known member
who has rollers on a stock engine
first was it worth it
second how much power did you gain with the upgraded valvetrain
first was it worth it
second how much power did you gain with the upgraded valvetrain
graham1524 said:what else other than rollers would be a big improvement on a stock motor deffinately going for a rebuild though
sy1219 said:there worth around 10 to 15hp.
sy1219 said:there worth around 10 to 15hp.