Sets include heat-treated, true double-roller chains, induction-hardened cast iron cam gears, and billet steel three-keyway crank sprockets. BB Chevy 396-454, 1965-91
- Timing Chain Included:
- Yes
- Timing Chain Style:
- Double roller
- Camshaft Gear Attachment:
- 3-bolt
- Maximum Advance/Retard at Camshaft:
- 4 degree
- Maximum Advance/Retard at Crankshaft:
- 4 degree
- Cam Gear Included:
- Yes
- Cam Gear Material:
- Iron
- Crank Gear Included:
- Yes
- Crank Gear Material:
- Steel
- VVT Gear Included:
- No
- Tensioner Included:
- No
- Thrust Bearing Included:
- No
- Bolts/Studs Included:
- No
- Gaskets Included:
- No
- Offset Bushings Included:
- No
- Quantity:
- Sold as a set.
- Make:
- Chevrolet
- Engine Family:
- Chevy big block Mark IV
- Engine Sizes:
- 6.5L/396-7.4L/454
- Years:
- 1966-1990
