Brian Crower BC0149 Stroker Kit Mitsubishi 6G72/VR-4
The BC stroker kit for the Mitsubishi 6G72 engine platform incorporates a 84mm stroke crank. Depending on bore size that you decide, the BC kit will take you up to a 3.4L with 92.63mm bore. The 6G72 kit utilizes premium steel billet connecting rods in your choice of fastener (ARP2000 or Custom Age 625+ for severe-duty). As usual, each BC kit features custom CP pistons, steel alloy wrist pins, full ring pack and locks.
3.4L - Includes 4340 billet crank, 84mm stroke, H-beam Sportsman rods (5.548 c-to-c), and custom pistons (choice of bore/compression). ACL Race bearings available separately.
Stroker Kit Includes:
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- BC 4340 billet steel crankshaft (84mm stroke).
- BC 4340 Sportsman or Pro Series connecting rods.
- CP or JE aluminum forged pistons (any bore size, any compression ratio).
- 5100 Series carbon steel alloy wrist pins. 9310 Series pin upgrade avail.
- Ductile iron plasma top rings, tapered second ring, low tension oil rings.
- Fully system balanced and ready to install. (50% deposit required)