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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.
BimmerNetwork operates both with inventory stocked on hand, and through shipping items from our vendors. By making a purchase from BimmerNetwork, you accept that orders will ship upon availability and inventory status with our, and our vendors products.
Paying for expedited shipping methods only affects the time frame once the package is in the hands of the carrier. Paying for these methods does not and can not affect actual product availability or turn around times.
