Product Description
These ProH2K connecting rods with ARP2000 fasteners are designed for the Subaru EJ Series. Crafted from aerospace - grade 4340 chromoly steel, they offer outstanding reliability for boosting power, using nitrous, or increasing RPM. Each rod undergoes CNC machining, micropolishing, and is equipped with Aluminum/Silicone/Bronze pin bushings. It's finish - honed to tight tolerances. Here are the key specs: C - to - C is 5.141', BE Bore is 2.166', BE Width is 0.843', PE Bore is 0.905', PE Width is 0.843', Gram Wt is 550, and Torque Specs are 45 ft lbs - 3/8'.
Using these connecting rods is straightforward. First, make sure your engine is in good condition and clean before installation. Carefully follow the torque specifications (45 ft lbs - 3/8') when tightening the fasteners to avoid any issues. When operating your vehicle, keep an eye on the engine temperature and performance. If you notice any unusual noises or vibrations, stop the vehicle and check the rods. For maintenance, regularly inspect the rods for signs of wear, like scratches or cracks. You can clean them with a mild engine cleaner and a soft brush. Store them in a dry place when not in use to prevent rusting.
