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FAST fuel rail kit for the 301145 manifold is the matched fuel rail assembly for FAST 3011454 and 3011502 intake manifolds. It pairs with Small Block Chevy versions that are port-matched to RHS SBC heads and feature a 4150 flange and bolt machining to fit classic, Vortec and perimeter-bolt crate heads. Use this kit when installing the corresponding FAST EFI manifolds with injector bungs and sensor provisions.
FAST Fuel Rail Kit For FAST 301145
