mr98z71
I'm Awesome
I have my whole motor taken apart in my 1998 Gmc Sierra (5.7 L Vortec). I am replacing all the gaskets. At this point and time, I'm wondering if it would be worth swapping a cam in there. I heard a couple good things about the Lt4 Hot Cam but I would have to replace Valve springs and what not, will I actually gain that much hp?
Any opinions would be greatly appreciated.
Any opinions would be greatly appreciated.