The Mopar Hemi is a cliche of horsepower. The early FirePower-era hemroids were the beginning of a speed legacy that later evolved into the mythical 426. When the new Hemi took a First/Second/Third ...
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 ...
To the outsider, a Hemi is a Hemi right? Now if you're ready to beat me upside the head for that statement, please, wait a minute! To anyone who has ever had any experience with one of these motors of ...