10 - 20 rwhp i got told.... though i've recently been told that if your looking to doo heavy mods in the future that those F.I.T. rockers your looking at might not be the best choice.... go the YT ones instead....
Does anyone out there have a set of yella terra 1.8 stealth rockers on their ecotec?
I'm still tying to decide which way to go FIT or YT. Surely the FIT rockers must be a good choice considering they were fitted to FIT's VT turbo which produced 366hp.
fit good... if ur not doing much..... yella terra are good if your doing lots.... theyre a bit stronger for higher HP application..... there are a few threads about already with some good info
fit's turbo mule is now putting out 440kw at the flywheel still on standard internals! the 1.9:1 fit rockers are moddified standard rockers, which are pretty tough to start with!
