Product Description
These ProH2K connecting rods with ARP2000 fasteners are designed for the Mitsubishi/DSM 4G63 1st Gen / 6 - Bolt engines. Crafted from aerospace - grade 4340 chromoly steel, they offer top - notch reliability for high - boost, nitrous, and high - RPM setups. Each rod undergoes CNC machining and micropolishing, comes with Aluminum/Silicone/Bronze pin bushings, and is honed to precise tolerances. Key specs include: C - to - C of 5.906', BE Bore of 1.890', BE Width of 1.115', PE Bore of 0.827', PE Width of 0.900', a Gram Wt of 581, and Torque Specs of 45 ft lbs - 3/8'.
Using these connecting rods is straightforward. First, make sure your engine is in a clean and safe working environment. When installing, follow the torque specs of 45 ft lbs for the 3/8' fasteners carefully to avoid any issues. Be gentle during the installation process to prevent damage to the rods or the pin bushings. As for maintenance, regularly check the rods for any signs of wear or damage. After long - term use or high - performance runs, it's a good idea to have them inspected by a professional. If you notice any unusual noises or vibrations from the engine, stop using the vehicle and have the rods checked immediately.
