COMP Cams M8x1.25 threads on both sides. 52mm Overall Stud Length. 12 Point flange nuts 4587-KIT
Specifications:
| Base Thread Size | M8x1.25 |
| Rocker Arm Nut Thread Size | M8x1.25 |
| Guideplate Locator Shank | N/A |
| Rocker Arm Nut Thread Length (mm): | 14.6 |
| Rocker Arm Nut Thread Length (in): | 0.575 |
| Effective Stud Length (mm): | 28.4 |
| Effective Stud Length (in): | 1.118 |
| Base Thread Length (mm): | 19.1 |
| Base Thread Length (in): | 0.752 |
| Rocker Arm Nuts Included | Yes |
| Rocker Arm Nut Wrench | 10mm, 12 point |
| Quantity: | 16 |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| Description_SHO | ROCKER ARM STUD KIT |
| Description_INV | COMP ROCKER ARM STUD KIT |
| Description_INV | GM LS7/LT |
| Description_DES | M8x1.25 threads on both sides. 52mm Overall Stud Length. 12 Point flange nuts |
| Description_EXT | No modifications to stock rocker arms needed. Check fitment on aftermarket systems before use. Torque specs follow the factory settings. Check the service manual for the proper specification and process. |
| Description_MKT | By tying pairs of rocker arms together |
| Description_MKT | COMP Cams has found a way to improve valve train dynamics |
| Description_MKT | increase valve train stiffness and reduce deflection. The use of a tri-layer bushing instead of needle bearings reduces deflection |
| Description_MKT | which then allows for increased rigidity and decreased rocker pad wear. The increased valve train stiffness provided by the COMP Cams Max-Lift BSR Shaft Rocker System makes the same camshaft perform like a slightly larger camshaft as more of the lobe lift is transferred directly to the valve train instead of being absorbed by deflection in the cylinder head and single-bolt rocker mounting design. The system will also allow the use of higher lift |
| Description_MKT | more aggressive camshafts before the valve train goes out of control. The Max-Lift BSR Shaft Rocker System ensures the rocker pad and valve tip remain parallel through the contact sweep |
| Description_MKT | allowing the rocker to safely sweep up to .675” valve lift. Available for GM GEN V LT1/LT2/LT4/LT5/L86 engines |
| Description_MKT | the COMP Cams Max-Lift BSR Shaft Rocker System ships fully assembled for an easy |
| Description_MKT | bolt-on installation. Does NOT fit GM Gen V L83 (5.3L) cylinder heads. |
| Description_DEF | Engine Rocker Arm Stud |