Holley Vintage Series Stock Height Valve Cover - Holley Logo - Hidden Coils - 2 Piece - Satin Black - GM LS-Series (Pair) 350005 Straight through nonrestrictive system design

Straight through nonrestrictive system design maximizes airflow improving performance and fuel economy

1967-1970 GMC K25/K2500 Pickup

Heavy block clearancing required

CORRECTS THE POSITION OF THE STEERING RACK TO CORRECT GEOMETRY AND IMPROVE BUMPSTEER

Carburetor Synch Tool

Holley Vintage Series Stock Height Valve Cover - Holley Logo - Hidden Coils - 2 Piece - Satin Black - GM LS-Series (Pair) 350005 Straight through nonrestrictive system designThe OE Camaro and Corvette accessory brackets may need to be clearanced when installing Holley 2 Piece LS and Tall LS valve covers and coils. Retain the performance of factory coil on cover ignition without the unsightly styling Base fits LS1, LS2, LS3, LS6 and LS7 engines Clearance for . 750" lift cam with stock style rocker arms Base features internally baffled ventilation system Coil cover features Holley Vintage Series style fins & script logo