Pistons › BBF6207-030 Ford Big Block CP Pistons BBF6207-030 Ford Big Block CP Pistons $1,068.90 BBF 521cuin Head:460 Iron Bore:4.390Bore: 4.390"Stroke: 4.300"Rod Length: 6.700"Compression Height: 1.450"Dome: Flat TopDome/Dish Volume: -6.0ccReference Chamber: 75.0ccCatalog Compression Ratio: 12.10:1Piston Weight: 561gResulting Displacement: 521 cid BBF 521cuin Head:460 Iron Bore:4.390Bore: 4.390"Stroke: 4.300"Rod Length: 6.700"Compression Height: 1.450"Dome: Flat TopDome/Dish Volume: -6.0ccReference Chamber: 75.0ccCatalog Compression Ratio: 12.10:1Piston Weight: 561gResulting Displacement: 521 cid Add To Cart Added! You Might Also Like BF6057-030 Ford Windsor/Cleveland CP Pistons $1,016.40 BF6052-040 Ford Windsor/Cleveland CP Pistons $1,016.40 BFE6100-030 Ford Big Block CP Pistons $955.50 BF6050-020B Ford Windsor/Cleveland CP Pistons $955.50 BFRS6070-045 Ford Windsor/Cleveland CP Pistons $1,182.30