Callies Compstar Xtreme H Beam Connecting Rod - 6.418 in Long - GM Duramax (Set of 8) Antenna Switch 800'' lift over our previous

800'' lift over our previous best in spite of its 5cc smaller intake runner

5 in Length x 6

Each mirror arm is reduced by three inches

Straight Side Rails

and monitor the ARC Module timeout feature

Callies Compstar Xtreme H Beam Connecting Rod - 6.418 in Long - GM Duramax (Set of 8) Antenna Switch 800'' lift over our previousProduct Description: Connecting Rod Compstar Xtreme H Beam 6. 418 in Long Bushed 7 16 in Cap Screws ARPL19 Bolt Forged Steel GM Duramax Set of 8 Callies Performance Products began manufacturing high performance crankshafts in 1989. With many years of engineering and employee experience, Callies has grown to be the industry leader for innovative product design. Callies Performance Products takes pride in staying ahead of the competition with the latest