Back in the "good old days" of hot-rodding that most of us have fond memories of, if you wanted to improve the performance of your new car it could be done by simply bolting on the right parts. Using ...
A lot of 5.7 Hemi owners start looking at headers after the factory manifolds begin holding the engine back. Some want more ...
On a 5.7 HEMI, shorty headers promise easy bolt-on power without turning your daily driver into a race-only project. The real question is how much horsepower they actually add compared with stock ...