When we did our six to V-8 conversion a couple of years ago, we had a rough time getting our Trans Am Racing 289 onto the engine mounts. When we bolted stock mounts to the engine block, they would not ...

During the installation of TTI headers on our '06 5.7L Hemi Police Pursuit Charger ("Go With the Flow," July '17), we discovered that the motor (engine) mounts were torn beyond the point of reuse.

Once one or more of the mounts fail, the engine is allowed more freedom to move about, placing undue stress on the transmission case at its mounting point. The best case is the transmission mount also ...