Lamahs approve of manuals
Join Date: Mar 2003
Location: Sydney, Australia
Re: AU2 Tickford I6 motor upgrades question
Exhaust, and then possibly chip it would probably be the go.
Both would potentially yield economy improvements, although with extra go, people usually use it :)
A Cam will make the car a little rougher, or a lot, depending on how wild you go. Depending on your outlook (hoon looking to drag, or just want a little more go while cruising to the country club), the cam might not be the best option in terms of smoothness...