Product Description
These high - performance ProH625+ connecting rods with ARP Custom Age 625+ fasteners are designed for the Nissan VQ35HR. Crafted from aerospace - grade 4340 chromoly steel, they offer outstanding reliability for increased boost, nitrous use, and higher RPM ranges. Each rod undergoes CNC machining, micropolished surface finish treatment, and comes with Aluminum/Silicone/Bronze pin bushings. It's finish - honed to precise tolerances. Key specs: C - to - C is 5.974', BE Bore is 2.244', BE Width is 0.818', PE Bore is 0.866', PE Width is 0.818', Gram Wt is 559, and Torque Specs are 50 ft lbs - 3/8'.
Using these connecting rods is straightforward. First, make sure your engine is properly prepped and clean. Install the rods according to the torque specs provided (50 ft lbs - 3/8'). When it comes to maintenance, regularly check for any signs of wear or damage. Keep the rods clean and avoid using harsh chemicals that could damage the surface. If you notice any unusual noises or performance issues, stop using the engine and inspect the rods immediately. For long - term use, it's a good idea to have the rods inspected by a professional mechanic at regular intervals.
