For Chevy 383 Tall Valve Cover Center Bolt Vortec & 12" Oval Partial Finned Aluminum Black Air Cleaner Kit

Valve Cover --For Chevy 350 383 tall aluminum finned Vortec valve cover. --Material: Aluminum --Finish: Black --1986-up Chevy center bolt. --3-11/16" Tall. --Includes baffles and hardware. --Uses 1-1/4'' push-in style breather. Air Cleaner --Measurements: 12" L x 8 1/4" W x 3'' H; 2" Tall paper filter element --Black aluminum half-finned style top. --Aluminum raised base to raise the air cleaner above the carb flange. --Stainless bolt for mounting included. --Meets the requirement for most stock and aftermarket carburetors with a 5 1/8" diameter carb neck. Like most Carter, Edelbrock, Holley, Rochester, and Quadrajet four-barrel carburetors. --Note: If the item's diameter is too small to fit the carb base, some grinding work might be involved. --Package: Including all items in the pictures. Note: Professional Installation Is Highly Recommended (No Instruction Included).