Specs:
Rocker Arm Mounting Style: Stud
Self-Aligning: No
Rocker Arm Ratio: 1.6
Stud Size: 3/8 in.
Rocker Arm Style: Full roller
Shims Included: No
Rocker Arm Material: Aluminum
Rocker Arm Body Style: Standard
Rocker Arm Fasteners Included: Yes
Rocker Arm Nut Style: Polylock
Rocker Arm Finish: Orange anodized
Quantity: Set of 12.
Notes: Requires machine work. Also requires installation of studs and guide plates. One rocker arm is machined for valve cover clearance.
Kits Includes:
16-P9004
16-Torx Bolts,
32-Bolts
8-Stands
16-Shafts
16-Adjusters & nuts
Fits:
AMC V8 1974-91 290-401
Special Notes:
Pushrod length will also need to be checked after receiving the rockers.