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COMP Cams Hi-Tech Roller Race Timing Set for '55-'82 Pontiac 326-455

Part # 3112CPG

Description

Cast Iron Camshaft Gear and induction hardened billet Steel crank sprocket. Feature 3 keyway crank sprocket for 4-degree incremental adjustability, 4-degree maximum advance/retard. Pre-stretched, heat-treated double Roller chain with heavy-duty large pin design

Specifications

Amazon ASINB000CIS7IW
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?Yes
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 ReasonNo impact on pollution output of vehicle.
Camshaft Gear MaterialCast Iron
Chain TypeDouble Roller
Crankshaft Gear MaterialBillet Steel
Engine FamilyPontiac 326-455 (1955-1982)
Maximum Advance4 deg
Maximum Retard4 deg
Number of Crankshaft Keyways3
Replacement Chain Part Number3031
Timing Set SeriesHi-Tech
UPC / GTIN00036584340386