ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Undercut - Aftermarket Head - Big Block Chevy 235-4703 R10004L 1/4" Thick 4-hole spacer for

1/4" Thick 4-hole spacer for Holley 4150/4160 600+ CFM carbs

Shows Spring Strength Needed to Get a Racecar in

Bushing / 3 Sets of Springs

Designed to hold Quadrajet and both standard and spread-bore Holley(R) carbs

NON-SVOSince 1989

ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Undercut - Aftermarket Head - Big Block Chevy 235-4703 R10004L 1/4" Thick 4-hole spacer forARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Cylinder Head Stud Kit 12