Pistons › BBC5113-030 BBC CP Pistons BBC5113-030 BBC CP Pistons $1,068.90 Big Block Chevy 20.00cc Dome 4.280 Bore 4.000 stroke 6.135 rod, 9.0 to 1 with 100cc Closed Chamber headBore: 4.280"Stroke: 4.000"Rod Length: 6.135"Compression Height: 1.645"Dome Height: +0.250"Dome/Dish Volume: +20.0ccReference Chamber: 109.0ccCatalog Compression Ratio: 9.00:1Piston Weight: 691gResulting Displacement: 460 cid Big Block Chevy 20.00cc Dome 4.280 Bore 4.000 stroke 6.135 rod, 9.0 to 1 with 100cc Closed Chamber headBore: 4.280"Stroke: 4.000"Rod Length: 6.135"Compression Height: 1.645"Dome Height: +0.250"Dome/Dish Volume: +20.0ccReference Chamber: 109.0ccCatalog Compression Ratio: 9.00:1Piston Weight: 691gResulting Displacement: 460 cid Add To Cart Added! You Might Also Like BBCRE5333-STD BBC CP Pistons $1,778.70 BBC5220-030 BBC CP Pistons $1,068.90 BLS1200-010 LS7 CP Pistons $1,016.40 BBCRE5334-110 BBC CP Pistons $1,778.70 BLS1200-005 LS7 CP Pistons $1,016.40