Mitsubishi

BoostLine Connecting Rods are your best option for any high horsepower Mitsubishi 4B11T engine built. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. Upgraded ARP 625+ bolts included.

Part Number: MI5657-905+

Length: 143.7mm
Pin Diameter: 23mm
PE Width: 19.86
BE Width: 21.87
Housing Bore: 55.005
Bolt Size: 3/8"
Bolt P/N: BT61601-625
Gram Weight: 573

BoostLine Connecting Rods are your best option for any high horsepower Mitsubishi 4B11T engine build. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High quality ARP 2000 Bolts included (625+ bolt upgrade available).

Part Number: MI5657-905

Length: 143.7mm
Pin Diameter: 23mm
PE Width: 19.86
BE Width: 21.87
Housing Bore: 55.005
Bolt Size: 3/8"
Bolt P/N: BT61601-S
Gram Weight: 573