COMP Cams 1676-16 Ultra Pro Magnum 1.8 Ratio Rocker Arm Set for GM LS3 w/ 3/8" Stud
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Installation InstructionsSpecifications
| Amazon ASIN | B0066SWDKA |
| C.A.R.B. E.O. Number | N/A |
| 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 Federally Certified Vehicles Manufactured Before 1967? | 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. Exempt for Racing and Off-Road Only Vehicles? | Yes, but must be a race/competition only vehicle. |
| C.A.R.B. Exemption Reason | N/A |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| Description_DEF | Engine Rocker Arm Kit |
| Description_DES | Adjusting Nut for GM LS1/LS6/LS3 Ultra Pro Magnum Adjustable Rocker |
| Description_DES | Set Screw for 4654 Rocker Arm Adjusting Nut |
| Description_DES | Ultra Pro Magnum 1.8 Ratio Rocker Arm for GM LS3 w/ 3/8" Stud |
| Description_DES | Ultra Pro Magnum 1.8 Ratio Rocker Arm Set for GM LS3 w/ 3/8" Stud |
| Description_EXT | These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.8 ratio, these rockers fit LS3 with a 3/8" diameter stud. |
| Description_INV | Ultra Pro Mag 1.8 Rockers LS3 3/8" Stud |
| Description_KEY | GM, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0, LS1, LS2, LS3, LS4, LS6, LS7, LSA, LS9, Camaro, Silverado, LS Swap, 383, 350, SBC, Chevelle, Yukon, L92, LM7, 325, GMC, Trailblazer, Corvette, GM LS, GEN III, GEN 3, GEN IV, GEN 4, DOD, AFM, VVT, BTR, Texas Speed |
| Description_SHO | Engine Rocker Arm |
| Description_SHP | None |
| Engine Family | LS3 (Factory Offset) |
| height | 3.7 |
| length | 12.8 |
| LTL | N |
| Maximum Valve Spring Open Pressure | 850 |
| Rocker Arm Material | 8650 Chromemoly Steel |
| Rocker Arm Ratio | 1.8 |
| Rocker Arm Series | Ultra Pro Magnum |
| Rocker Stud Diameter | 3/8 |
| Title | Ultra Pro Magnum 1.8 Ratio Rocker Arm Set for GM LS3 w/ 3/8" Stud |
| weight | 8.819 |
| width | 4.0 |