Brian Crower Connecting Rods - Mitsubishi 4G63/4G64 Custom - 6.141/1.038/.866 - I-Beam w/ARP2000

Forged from high-strength steel, these Brian Crower I-beam connecting rods are built to handle the demands of performance 4G63 and 4G64 engines. With a length of 6.141 inches, a big end bore of 1.038 inches, and a pin bore of 0.866 inches, they are specifically designed for custom applications in vehicles like the 1993-1999 Mitsubishi Eclipse, 1993-1998 Eagle Talon, 2003-2006 Mitsubishi Lancer, and 1993-1994 Plymouth Laser. The robust I-beam design offers a strong balance of rigidity and weight, making them a popular choice for engine builds that push beyond stock power levels.

Each rod comes equipped with ARP2000 bolts, known for their exceptional tensile strength and reliability under high stress. This ensures that your connecting rods can withstand the increased cylinder pressures and rotational forces often encountered in modified engines. The precision machining and well-built construction from Brian Crower mean these rods fit right and perform consistently, giving you confidence in your engine's internal components during demanding use. They are a solid option for anyone rebuilding or significantly upgrading their 4-cylinder Mitsubishi engine.

When undertaking an engine build of this caliber, it's important to ensure all internal components are properly balanced and installed according to manufacturer specifications. These Brian Crower connecting rods are a critical piece for achieving your performance goals, providing the strength and durability needed for serious engine work.