something a little different?

[ol'blazer]

Originally Posted by COOP3726

I wouldn't think of putting in anything other than an LS engine. They already have the HP and will get better fuel mileage. If you want to change engines, the 5.3L would be your better engine swap for the trucks. It has more low end torque and will outlast any engine out there, if you take care of it. Hope this will help.

im 17, a student, and apprenticing mechanic. i just dont have the funds. i thought about a 6.0 swap.. but you dont see many olds big blocks anymore, you see alot of ls engines..