Comp Cams PUSHROD, 9.550" STRAIGHT 7/16 2021-ford-f150-esi5333449 Do I need a special

Do I need a special key or tool to remove the locking nuts

Engineered specifically for Sparco’s Stealth RF series helmets

3L BMW E31 840Ci M60 4

Direct bolt-in fit - No modification to mounting points or cooling system plumbing required

Comp Cams PUSHROD, 9.550" STRAIGHT 7/16 2021-ford-f150-esi5333449 Do I need a specialCOMP Cams Straight 7 16", . 165" Wall Pushrods incorporate technology that was originally developed for NASCAR and NHRA race engines. Pushrods in many of these applications experience impact loads of up to 7500 lbs., meaning the incorrect one can cause catastrophic failure. The additional stiffness and higher natural frequency of a 7 16" diameter pushrod is a significant advantage in any application that has ample intake port and lifter clearance. The