I have near zero experience on LS motors, but I may be getting involved in a project where we will need to build a "serious" horsepower naturally-aspirated LS on a strict budget. The engine will almost certainly not be using a factory ECM.
What do I need to know about the differences in generations? What differences are there in the blocks? What's the best non-forum website for an LS newb to study? What's the best forum for LS engine builds?
What do I need to know about the differences in generations? What differences are there in the blocks? What's the best non-forum website for an LS newb to study? What's the best forum for LS engine builds?