With just regular bolt ons, the upper should flow plenty enough. It is the lower one that needs the work.
RC
RC
I bought a typhoon with the idea of eventually adding a blower, but have yet to install. Since most of my car is still stock, should I wait until I have bought new heads and a cam before I install the intake? The heads and cam will be a few months from now.
What heads/cam combo would be suggested?
And if the blower is still a ways off, is this intake install premature?
SuperDust22 said:And what kind of HP gain am I looking at with the ported cobra lower and the stock cobra upper. Sorry to hijack the thread I just wanted to know.
Striped5.0 said:PS: its your own thread, how can u hijack it
Quick5pnt0 said:I forgot to mention.... I've never had Tmoss do any porting for me but alot of guys on here swear by him. He isn't going to get the ports ultra smooth like extrude honing or a big buck porting job (because the time it takes to do so) but for the price you can't go wrong.
Mike
tmoss said:The smoothness of the port does not add 1HP. The shape/size of the runner is where the power is. My finished product is pretty darn smooth (not like EH), and I do not smooth the whole runner as it is not necessary to add any HP.