mk4gsi-turbo
29-06-2008, 01:22
I was just wondering if any of the cams fit the z20let from the older vauxhall engines like the c20xe or c20let. Also, will it cause a clearance problem with the pistons as the valve gap in the pistons dont seem to be as big on the inlet side and non existant on the exhast side? Any recommendations?
tont2002
29-06-2008, 10:40
I know the c20xe inlet cam was a good mod on the c20let, not so sure on the z20 though........
Look in there......
http://www.astraownersclub.com/vb/showthread.php?t=125116
mk4gsi-turbo
29-06-2008, 15:12
ok thanks. Do they have to be set up with verniers or will they go straight in on standard pulley? is it better to use both cams from x20xev or just the inlet?