Hey guys, Not 100% sure on the answer but is it worth upgrading cam and roller rockers? Im looking at putting on some 1.7 rockers (V6 buick) and possibly a cam upgrade... VN VP VR V6 COMMODORE STAGE 3 CAM PACKAGE MEMCAL CHIP - eBay Engine Modifications, Performance Parts, Car Parts, Accessories, Cars, Bikes, Boats. (end time 17-Feb-08 19:28:01 AEDST) Is it a case of one or the other? Or would both work well together? (other mods include CAI, K&N, extractors, exhaust and memcal). I might be going FI down the track as well....
You're much better off going for a custom ground cam that can give you the lift you want from the rockers. If you may go FI down the track, then don't get a cam until you know what you are doing. Then once you make a choice get a cam ground for a turbo, s/c or N/A depending on which path you choose.
