Description
Fel Pro Pontiac Big Chief Steel Core Valve Cover Gaskets AA0220BG2T58 U joint girdles replace standard steel WEI7155 U joint girdles replace standard steel U bolts and provide more surface clamping area for 1310 and 1330 (1 1 16 Inch) Selecting the right metal stock and creating the best design is not done by chance Product Description: Allows additional clearance between the valvetrain and the valve cover