Is an intake manifold an important part of a performance LS build? The answer is, obviously, yes. One need only look at the peak power difference between the least and most powerful intakes in this ...

Third Time’s a Charm: We wrap up the L&R Engines LS1 build and get it on the dyno It can be safely said GM’s all-new LS1 opened the door to a new world of technology and performance in the 1990s. It ...

We hear it all the time, that cam profile, intake design or even head porting is for a naturally aspirated motor and doesn't work well on a turbo combination. Is this the reality or simply a crutch ...