<p>This is our most popular injector. They flow 40cc’s of fuel over stock, and with larger nozzles flow fuel faster for higher RPM horsepower gains.  175's are a very versatile injector, perfect for daily, towing at full capacity, and serious performance, with real world potential gains exceeding 500hp. With these injectors<span> </span><span><strong>you will have to run custom tuning</strong></span><span> </span>to get them to idle properly and to maximize the potential of the injectors. These injectors will require aftermarket lift pump and regulated return to ensure sufficient fuel is supplied to the injectors.</p> <p>We remanufacture all internal mating surfaces, inspect all pieces of the injector, replace defective parts,and test each solenoid. Every o-ring in and on the injector is replaced. Every injector we remanufacture is flow tested on our in house flow bench. Each injector has 4 tests that it has to pass before being shipped out to you.</p> <p><strong>Includes: Warren Diesel 175CC Injector Set (8)  </strong></p> <p> </p> <p><strong>Spool Valves Options:</strong></p> <p><strong>OEM </strong>– Reconditioned Oem spool valve with tested used wires 6 month warranty.<br><strong>New </strong>– New WDI spool valve with tested used wires 1 year warranty<br><strong>Premium</strong><span> </span>- New WDI spool valve &amp; solenoid 2 year warranty</p>