Mahle

87.51mm x 32.8mm CH, 94.0mm stroke,149.3mm rod,22.5mm pin,-6.5cc,376g,9.5CR, 2618 Coatings: Phosphate + Grafal + Hard Anodized top ring groove Ford EcoBoost 2.3L

88.00mm x 32.8mm CH, 94.0mm stroke,149.3mm rod,22.5mm pin,-6.5cc,382g,9.6CR, 2618 Coatings: Phosphate + Grafal + Hard Anodized top ring groove Ford EcoBoost 2.3L

346cid 3.898 x 1.340CH, 3.622stroke,6.098rod,0.945pin,-4.1cc,407g,10.2CR, 4032 Compatible with LS1/2/6 style cathedral port heads Chevrolet LS 346 cu in.

346cid 3.898 x 1.314CH, 3.622stroke,6.125rod,0.927pin,-4.1cc,406g,10.2CR, 4032 Compatible with LS1/2/6 style cathedral port heads Chevrolet LS 346 cu in.

347cid 3.905 x 1.340CH, 3.622stroke,6.098rod,0.945pin,-4.1cc,410g,10.2CR, 4032 Compatible with LS1/2/6 style cathedral port heads Chevrolet LS 347 cu in.

348cid 3.908 x 1.340CH, 3.622stroke,6.098rod,0.945pin,-4.1cc,411g,10.2CR, 4032 Compatible with LS1/2/6 style cathedral port heads Chevrolet LS 348 cu in.

LS 5.7L & 6.0L FLAT TOP - compatable with LS1/2/6 style cathedral port heads 364cid 4.000 x 1.314CH, 3.622stroke,6.125rod,0.927pin,-4.0cc,430g,10.7CR, 4032. Chevrolet LS

441cid 4.125 x 1.050RCH, 4.125stroke,6.125rod,0.927pin,-5.8cc,426g,11.7CR, 4032 Coatings: Phosphate + Grafal Chevrolet LSX 441 cu in.

442cid 4.130 x 1.050RCH, 4.125stroke,6.125rod,0.927pin,-5.8cc,427g,11.7CR, 4032 Coatings: Phosphate + Grafal Chevrolet LSX 442 cu in.

376cid 4.065 x 1.304CH, 3.622stroke,6.125rod,0.927pin,-16.0cc,440g,10.1CR, 2618 Coatings: Phosphate + Grafal + Hard Anodized top ring groove Chevrolet LT 376 cu in.

376cid 4.065 x 1.304CH, 3.622stroke,6.125rod,0.927pin,-4.5cc,481g,11.6CR, 2618 Coatings: Phosphate + Grafal + Hard Anodized top ring groove Chevrolet LT 376 cu in.

377cid 4.070 x 1.304CH, 3.622stroke,6.125rod,0.927pin,-16.0cc,442g,10.1CR, 2618 Coatings: Phosphate + Grafal + Hard Anodized top ring groove Chevrolet LT 377 cu in.