My first 4.8
#1
Ok here it is I have a 06 4.8 with 55,000 miles I've got airraid jr intake and a 40 series flow master I'm in the works of putting shorty headers and I have my high flow cats just haven't put them on yet but my question is I want to cam it but I want to run stock heads so what would be my best purchase I also live on the south west side of Houston and I'm gonna have khp tune my truck before the cam
#3
I was thinking of LT's but I just don't want to get rid of the stock y and I don't have a big budget I'm having to do it one part at a time but the cam won't be real soon since I travel for work I don't really have alot of time and ill try to post a pic
#4
If you're going to do it, it's worth doing right. Shorties don't flow much better than the factory manifolds. Not enough to notice a difference, where as long tubes can net 20+ horsepower. You can pick up Pacesetter long tubes and a y pipe pretty cheaply.


