I want to put in some 3,0 cams in my 2,5V6 engine and have a Question or 2 for you:
The difference on cams from the standard (170bhp) and the GSI (195bhp) Vectra is only the inlet cam... Correct?
And the GSI inlet cams is the same as the 3,0 inlet cam, why then change the outlet cam to the 3,0 type?
Do I only need to find 2 inlet cams from a 3,0 or all 4.
What have you done to your V6 for more power.