Holley GM Track Series Tall Valve Cover - Baffled - Breather Hole - Chevy Bowtie - Fabricated - Silver - Big Block Chevy 241-278 - Pair MGW Each kit comes with complete Size:12 Wide STIAA0114AF2640101 Resist Carbon Tracking 5846-001

Each kit comes with complete installation instructions and allows the use of existing serpentine belts

Make large or small angle changes easily by loosening the 3/4" trailing arm bolt and simply turning the fine adjuster up or down 1/16" per turn

EFI fuel rails are machined for -8AN o-ring fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system and come standard with EFI Hi-Ram kits

1970-1970 Pontiac Tempest

Holley GM Track Series Tall Valve Cover Baffled Breather Hole Chevy Bowtie Fabricated Silver Big Block Chevy 241 278 Pair MGW Each kit comes with complete Size:12 Wide STIAA0114AF2640101 Resist Carbon Tracking 5846 001 Each kit comes with complete installation instructions and allows the use of existing serpentine belts Make large or small angle changes easily by loosening the 3 4" trailing arm bolt and simply turning the fine adjuster up or down 1 16" per turn