Want LS info
So, I am thinking of joining the 21st century and getting a LS core engine to rebuild for a future project. Will be doing a carb conversion manifold. But which LS? I have heard horror stories about years LS were made with active fuel management valvetrain resulting in catastrophic failures, also that AFM was tied into using a high volume/pressure oil pump, which not needed when the AFM is deleted? Is this true? So what years and size LS should I be looking for and what to watch out for?....