Morning Overview on MSN
Shorty headers on a 5.7 HEMI: How much HP do you really gain and at what cost?
On a 5.7 HEMI, shorty headers promise easy bolt-on power without turning your daily driver into a race-only project. The real ...
From torque gains to everyday drivability, shorty headers promise a lot for the 5.7 HEMI. Here's why this simple mod keeps ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback