I have been reading a few cam swap threads and articles but you have to go to the truck websites for them.
The hot Internet rumor at the moment is a L83 Silverado that dynod 400rwhp with cams/exhaust/tune
Good point about the fuel system. The fact that the ecm controls it makes it a lot more difficult.
Any thoughts on how to get around this? I doubt if I called spear tech they would divulge their secrets
I hadn't thought of and like the idea of the higher flow injectors and high pressure pump from the LT4
There's probably the same GM legendary Lego like interchangeability of parts similar to the previous generations of small blocks just no one has written the "handbook" yet
