With precision machined steel billet gears, our keyway timing set for Chevrolet 454-502 GEN VI Big Block is built with bullet-proof durability. Features 9 keyway crank sprocket for 2 degree adjustment increments and double roller chain.
Keyway Adjustable Billet Timing Set for '96-'02 Chevrolet 454-502 GEN VI
BBC; Gen VI; Big Block Chevrolet; Chevrolet Big Block
COMP Cams Billet Timing Set CB Genvi '9
Key Adj Billet Timing Set 96-02 GEN VI
Engine Timing Set
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