Description
Holley GM Track Series Tall Valve Cover Baffled Breather Hole Chevy Bowtie Fabricated Black Powder Coat Big Block Chevy 241 279 Pair Crankcase Evacuation System Requires no cutting With Steam HolesSince 1989 Size:Small (55) EAS21974 WM485MD Requires no cutting No Cutting or Drilling for Easy Installation