PRW 4034637 Alum Fabricated, GM LS Series, With Coil Stand-Offs

PRW Fabricated Aluminum Valve Coverperfect For Street Performance Junkies, Racers, And Machining Enthusiasts Trying To Save Weight While Still Giving Your Engine The Edge. Crafted From 6061-T6 Aluminum Alloy, They Have Successfully Endured Rigorous Individual Pressure Testing, Proving That They Are Built To Last. The Incredible Ability To Withstand The Harsh Elements Of Racing Makes These Them The Perfect Solution For Street Rod And Racing Applications. Thicker Rails And Better Materials Assure Long Lasting Durability. Fasteners Included.Benefits/Characteristicsmachined Cutout For Aftermarket Style Racing Rocker Armstested Under Rigorous Pressurecrafted From 6061-T6 Aluminum Alloybillet Rails Help Strengthen The Valve Cover And Assure Durability