markg
01-10-2013, 17:45
Whilst I have the old girl in pieces I was wondering if its worth changing the cam to gain a bit more power. Not going to be running a monster turbo, most probably T2 or T25 max. All internals will be standard but new so is there any benefit to fitting say a Piper 270 ?. I know the 285 is a forum favorite but perhaps a bit overkill for my application ?. I already have the vernier pulley but would I need uprated springs if I went the 270 route ?. Suggestions please, perhaps the answer is just to stick with the standard cam and spend the cash elsewhere..