Pistons › BBC5110-030 BBC CP Pistons BBC5110-030 BBC CP Pistons $1,068.90 Big Block Chevy 24.35cc Dome 4.280 Bore 4.250 stroke 6.385 rod, 10.4 to 1 with 118cc headBore: 4.280"Stroke: 4.250"Rod Length: 6.385"Compression Height: 1.275"Dome Height: +0.250"Dome/Dish Volume: +24.3ccReference Chamber: 118.0ccCatalog Compression Ratio: 10.40:1Piston Weight: 583gResulting Displacement: 489 cid Big Block Chevy 24.35cc Dome 4.280 Bore 4.250 stroke 6.385 rod, 10.4 to 1 with 118cc headBore: 4.280"Stroke: 4.250"Rod Length: 6.385"Compression Height: 1.275"Dome Height: +0.250"Dome/Dish Volume: +24.3ccReference Chamber: 118.0ccCatalog Compression Ratio: 10.40:1Piston Weight: 583gResulting Displacement: 489 cid Add To Cart Added! You Might Also Like BLSX1230-STD LS7 CP Pistons $1,182.30 BBC5220-060 BBC CP Pistons $1,068.90 BLS1135-075 LS1/LS2/LS3 CP Pistons $955.50 BBC5205-100 BBC CP Pistons $1,068.90 BLT-1112-030 LT 5.3L CP Pistons $1,182.30