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Ultra Pro Magnum XD 1.7 Rocker/Magnum Pushrod Kit Chevrolet 396-454 Big Block; This rocker arm and pushrod kit for Chevrolet 396-454 Big Block includes a set of our 1.7 ratio Ultra Pro Magnum XD rocker arms, our 8.280" long intake and 9.250" long exhaust Magnum pushrods.

Max-Lift BSR Shaft Rocker System for GM LS7; This pair of Max-Lift BSR Shaft Mount Rockers for Raised Rectangle Port LS7 engines is a bolt-in rocker upgrade that requires no machine work to install. Clears factory valve covers while greatly increasing valvetrain rigidity.

Pioneer Automotive Industries Rock Arm Shaft. Designed as a direct OEM replacement for reliable engine performance.

Rocker, Alum, CHEV 262-400 1955-86, 1.5/1.6 x 3/8, self-align; Rocker Arm Kit; 6061 Aluminum; 1.5/1.6x3/8 in.; Split Ratio; Self Aligning; Stud Mount; Full Roller; Needle Roller Trunion Bearings; PRW RockerLoc Adjusters; 16 pc.;

Rocker Arm Jam Nut; Rocker Arm Adjusting; Self-Locking; 3/8 in.-24; 5/8 in. Wrenching; 64 pc.;

High Energy Aluminum 1.6 Ratio Roller Rocker Set of 8 AMC, SBF, Olds 7/16" Stud; For use in: AMC V8 290-401 / Ford V8 289-302-351 Windsor

Ultra ARC Narrow Rockers w/ 1.5 Ratio for '88+ Chevrolet SBC w/ 3/8" Stud; Precision-sorted trunnion bearings withstand valve spring pressure up to 700 lbs.

Magnum 1.6 Rocker and High Energy Pushrod Kit for Ford 289-302 w/ Rail Rocker; The RPR1428 Rocker Arm and Pushrod Kit for retro-fit roller Ford 289-302 includes a set of our 1.6 Magnum self-aligning rockers and our 6.400" long High Energy pushrods.

Rocker Arm Adjustment Nut and Screw for 1420 Rockers

Stock Replacement Rocker Arm Shaft

Pioneer Automotive Industries Rock Arm Shaft. Designed as a direct OEM replacement for reliable engine performance.

LINK BAR, Rocker Arm Shaft Support, Set of 10; LINK BAR, Rocker Arm Shaft Support, MOPAR, Modular HEMI 5.7L, Early, Set of 10