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V8 Pontiac Rods H Beam 4340 Billet connecting rod set with ARP2000 bolts

6.625 long | Rod Journal Size Stock | Wrist Pin Size Stock .980 | Bolt Size 7/16 | Weight 765 grams | Fits Pontiac V8 engines 326 350 389 400 421 428 and 455 | For use with press fit wrist pin | Molnar Technologies Rods PH6625WRP8-A

4.155 bore | 4.250 stroke | 6.700 in. rod | 9.7-1 Compression with 74.0cc head chamber | CH 1.395 | -25cc | Pin Diameter .990 | Ring Widths 1.5 x 1.5 x 3.0mm | Works with stock cast iron and Edelbrock aluminum cylinder heads

Piston and ring set includes set of 8 2618 alloy forged pistons | 8 chromoly wrist pins | pin locks and premium piston ring set.

4.155 bore | 3.750 stroke | 6.700 in. rod | 10.1-1 Compression with 69.0cc head chamber | CH 1.630 | -7.14cc | Pin Diameter .990 | Ring Widths 1.5 x 1.5 x 3.0mm | Works with stock cast iron and Edelbrock aluminum cylinder heads

Piston and ring set includes set of 8 2618 alloy forged pistons | 8 chromoly wrist pins | pin locks and premium piston ring set.

4.181 bore | 3.750 stroke | 6.700 in. rod | 10.1-1 Compression with 69.0cc head chamber | CH 1.630 | -7.14cc | Pin Diameter .990 | Ring Widths 1.5 x 1.5 x 3.0mm | Works with stock cast iron and Edelbrock aluminum cylinder heads

Piston and ring set includes set of 8 2618 alloy forged pistons | 8 chromoly wrist pins | pin locks and premium piston ring set.

4.155 bore | 4.250 stroke | 6.800 in. rod | 11.2-1 Compression with 72.0cc head chamber | CH 1.295 | -9.04cc | Pin Diameter .990 | Ring Widths 1.5 x 1.5 x 3.0mm | Works with stock cast iron and Edelbrock aluminum cylinder heads

Piston and ring set includes set of 8 2618 alloy forged pistons | 8 chromoly wrist pins | pin locks and premium piston ring set.