So my 3.4 pulley is finally in the mail, but I'm pretty sure that one month after I had installed it I will want more speed again. So going forward I'm trying to plan on my next mod:
It looks like I basically have 3 options:
1. 1.9 rockers
2. camshaft
3. intercooler
I can't go for the IC for the cost and how complex it is to run and install. So I'm left with rockers and cam. My understanding is that it has to be either cam or rockers, but not both right?
So here are my questions:
Which one gives more power/reduce KR? I assume the cam. If it's cam, I was thinking of a VS cam so that I don't have to have the rest of the valve train and heads modded. Would you also recommend the VS cam?
Also, do you think I could run a 3.3 or 3.25 pulley with a cam or rockers? possibly will have to port the SC for that too?
thanks.... again!