Chevrolet Performance LS3 / L92 Aluminum Engine Block - 4.065 in Bore - 9.240 in Deck - Standard Main - 6-Bolt Mains - 1-Piece Seal S15-176-SO2-B 1983-1983 Mercury LN7

1983-1983 Mercury LN7

For the demanding environment of dirt racing

rpm activated switches

Fuel Pump Bracket

Chevrolet Performance LS3 / L92 Aluminum Engine Block - 4.065 in Bore - 9.240 in Deck - Standard Main - 6-Bolt Mains - 1-Piece Seal S15-176-SO2-B 1983-1983 Mercury LN7Product Description: Engine LS3 L92 Bare Block 4. 065 in Bore 9. 240 in Deck Standard Main 6 Bolt Mains 1 Piece Seal Aluminum GM LS Series Sold Individually Chevrolet Performance has a wide selection of performance upgrade parts specifically for GM vehicles, as well as crate engines, you can add proven performance to stock vehicles. Looking to personalize your vehicle? Chevrolet Performance is the place. Inside youll discover a complete portfolio of