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COMP Cams Max-Lift BSR Shaft Rocker System for GM LS3/L92 1982-16
Regular Price
$813.95
This pair of Max-Lift BSR Shaft Mount Rockers for Rectangle Port (LS3/L92) LS engines is a bolt-in rocker upgrade that requires no machine work to install. Clears factory valve covers while greatly increasing valvetrain rigidity.
COMP Cams Max-Lift BSR Shaft Rocker System for GM LS3/L92 1982-16
Specifications:
| Rocker Stud Diameter | 10 |
| Bolt/Stud Size | 10 |
| Intake Offset | Yes |
| Exhaust Offset | No |
| Rocker Arm Weight | 89 |
| Full Shaft Assembly with Rockers Per Head Weight | 3.1 |
| Title | Max-Lift BSR Shaft Rocker System for GM LS3/L92 |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| Amazon ASIN | B07MNTM4K7 |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles? | Yes, but must be a race/competition only vehicle. |
| C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for On-Road Vehicles? | No |
| C.A.R.B. Exemption Reason | N/A |
| C.A.R.B. E.O. Number | N/A |
| Rocker Arm Series | Max-Lift BSR Shaft Rocker Systems |
| Engine Family | LS3 / Rectangle Port LS Cylinder Heads |
| Clears Factory Valve Cover? | Yes |
| Height | Stock |
| Rocker Arm Ratio | 1.7 |
| Rocker Arm Type | Shaft |
| Rocker Arm Material | Steel |
| Machine Work Required? | No |
| Maximum Valve Spring Open Pressure | 550 |
| Includes Bolts/Hardware? | Yes |
| Description_SHO | LS3ShaftRockers |
| Description_INV | LS3/L92Shaft Rockers |
| Description_ASC | See 1981-16 for LS1/2/6. |
| Description_ASC | See 1983-16 for LS7. |
| Description_KSW | GM |
| Description_KSW | 4.8 |
| Description_KSW | LS1 |
| Description_KSW | LS2 |
| Description_KSW | LS3 |
| Description_KSW | LS4 |
| Description_KSW | LS6 |
| Description_KSW | LS7 |
| Description_KSW | LSA |
| Description_KSW | 7.0 |
| Description_KSW | 6.2 |
| Description_KSW | 6.0 |
| Description_KSW | 5.7 |
| Description_KSW | 5.3 |
| Description_KSW | LS9 |
| Description_KSW | Camaro |
| Description_KSW | Silverado |
| Description_KSW | LS Swap |
| Description_KSW | 383 |
| Description_KSW | 350 |
| Description_KSW | SBC |
| Description_KSW | Chevelle |
| Description_KSW | Yukon |
| Description_KSW | L92 |
| Description_KSW | LM7 |
| Description_KSW | 325 |
| Description_KSW | GMC |
| Description_KSW | Trailblazer |
| Description_KSW | Corvette |
| Description_KSW | GM LS |
| Description_KSW | GEN III |
| Description_KSW | GEN 3 |
| Description_KSW | GEN IV |
| Description_KSW | GEN 4 |
| Description_KSW | DOD |
| Description_KSW | AFM |
| Description_KSW | VVT |
| Description_KSW | BTR |
| Description_KSW | Texas Speed |
| Description_DES | Max-Lift BSR Shaft Rocker System for GM LS3/L92 |
| Description_EXT | This pair of Max-Lift BSR Shaft Mount Rockers for Rectangle Port (LS3/L92) LS engines is a bolt-in rocker upgrade that requires no machine work to install. Clears factory valve covers while greatly increasing valvetrain rigidity. |
| Description_MKT | COMP Cams is proud to announce another industry first: a bolt-in-ready Bushed Shaft Rocker System for GM LS engines. Thanks to innovative engineering |
| Description_MKT | this patent pending Bushed Shaft Rocker System increases valve train stability and durability while decreasing deflection and providing bolt-in convenience for LS1 |
| Description_MKT | LS3 and LS7 cylinder heads. The COMP Cams Bushed Shaft Rocker System improves valve train stability and durability by securing all eight rocker arms onto a single rocker shaft. Thin tri-layer rocker arm bushings reduce rocker arm deflection and eliminate the high Hertz loading that can occur in needle bearing equipped rockers. Reduced rocker deflection increases valve train stiffness |
| Description_MKT | ensuring that your LS is more efficient and durable under high loads. COMP Cams engineers worked to ensure long-term valve train durability by perfecting rocker to valve stem geometry and provisioning for supplementary pressurized oiling via threaded ends on the rocker shafts. Additionally |
| Description_MKT | each rocker shaft is Plasma Nitrided |
| Description_MKT | further increasing the system’s durability even when used with aggressive solid roller valve trains. The COMP Cams Bushed Shaft Rocker System for GM LS delivers high-level valve train stability |
| Description_MKT | precise fitment |
| Description_MKT | truer valve train geometry and increased load-bearing capacity in a package that is ready to bolt in that requires no machine work. |
| Description_DEF | Engine Rocker Arm and Shaft Assembly |
