Ford Racing Boss 302 Engine Block - 4.115 in Bore - 8.200 Deck - 4-Bolt Main - 2-Piece Seal M77MS829HC making it the perfect race

making it the perfect race receiver for dirt track

1957-1974 Dodge D300 Pickup

SRV (Short runner valve) connector pre-wired into the sub harness allowing you to simply plug into the factory SRV actuator in the intake manifold

higher loads and increased temperatures compared to street engines

Ford Racing Boss 302 Engine Block - 4.115 in Bore - 8.200 Deck - 4-Bolt Main - 2-Piece Seal M77MS829HC making it the perfect raceIn the world of racing and performance, BIGGER is always better. Ford Performance gets it and that's why it offers BOSS small blocks in Big Bore versions. The Ford Performance BOSS blocks are designed to be a replacement for the legendary BOSS 302 and BOSS 351 blocks using the latest technology and manufacturing techniques available. Cast from diesel grade iron with siamese bores, thick cylinder walls and decks, BOSS block strength is far superior to