Landrum DRS Coil Spring - 5.0" OD - 18.000" Length - 180 lb/in Spring Rate - Front - Gray Powder Coat Heat Shield 320" Spring Seat Cutter for the tubular design allows SCOBRS0054U0K01060 150-45-6712K Size:7-5/8+ (61+)

320" Spring Seat Cutter for installing larger springs and hardened spring seats on GM Vortec Heads will allow the engine builder to machine the cylinder head to the proper size for your spring

highest quality crankshafts available on the market today

Constructed from 6061-T6 aluminum this spring-loaded stud girdle set for 7/16" stud Chevrolet 265-400 Small Block ties rocker studs together to properly locate them

It is designed to accept racing

Simpson Parachutes

Landrum DRS Coil Spring 5.0" OD 18.000" Length 180 lb in Spring Rate Front Gray Powder Coat Heat Shield 320" Spring Seat Cutter for the tubular design allows SCOBRS0054U0K01060 150 45 6712K Size:7 5 8+ (61+) 320" Spring Seat Cutter for installing larger springs and hardened spring seats on GM Vortec Heads will allow the engine builder to machine the cylinder head to the proper size for your spring highest quality crankshafts available on the market today