Fortunately for us non-Kia drivers, the engineers at Trick Flow Specialties (TFS) have recently applied their encyclopedic knowledge of engine-airflow management to the task of enlivening GM’s ...

We take a Chevy Performance LS3 E-Rod engine, add a Holley oil pan, and show you how to stuff it into a classic truck.

LS Engine Dress Up and Billet Pulley System Install Dressing for Success: We install a lot of win on a homely looking LS3 crate engine ...

1. The stock GM LS3 intake, which came on our Chevrolet Performance crate engine, is a very well-designed part. In fact, of all the various LS intakes this one is hard to beat in terms of performance.

We spoke with GM Performance managers at SEMA 2019, who divulged that the Chevy 350 and LS3 are the two most popular GM crate engines currently on sale.