This is a direct bolt on aftermarket turbo. Same performance as the factory turbo with better price. Turbocharger for Detroit Diesel Series 60 12.7L for BorgWarner S400 1.32 A/R New. Our commitment to you is as follows. We have a great procurement supply chain. Why you can choose our products. 1, Increase airflow and pressure. 2, Maximize the power of the engine. 3, The fuel is fully burned, and the fuel economy is improved. 4, Our Turbocharger are practical, economical and environmentally Friendly, three in one. 5, There is also a plateau power compensation effect. HOW DO I INSTALL A TURBOCHARGER? Here are 8 simple steps to installing a turbocharger. Inspect the intake and exhaust system leading to and from the turbocharger to ensure absence of foreign material, including burrs and loose lining fragments. Be thorough – even small particles can cause severe rotor damage if inducted during high-speed operation. Use new and approved gaskets at the various air, oil and exhaust connections to the turbocharger. Avoid the use of sealing or jointing compounds at all flanged connections. Use high-temperature anti-seize compound (such as Fel-Pro C5A) on all threaded fasteners connected to the turbocharger. Limit drain port tilt to 20º from bottom centre in either direction. Tilting in excess of this amount can create a low-idle leakage tendency at both the turbine and compressor seals. Fill the oil inlet port to overflowing with clean engine oil before connecting the oil feed hose to the turbocharger. If the clamp tabs or V-band are loosened for angular orientation of the compressor cover or turbine housing, be certain that the mating flanges are tightly resealed, and that the fasteners are retightened to the torque levels specified in the appropriate Turbo Systems manual. Complete the orientation of the cover and housing before making any rigid connections to the compressor inlet and outlet, or to the turbine outlet; this will make certain that all ducting aligns closely with the turbocharger; this will minimize the external stresses acting on the unit. Before connecting the oil drain hose, crank the engine without firing until a steady stream of oil flows from the drain port. Operate the engine at low idle for at least three minutes after completing the installation of any turbocharger. This will prevent oil starvation damage to the bearing system and will tend to purge any residual contaminants from the bearing housing prior to the unit acceleration. HOW DOES A TURBOCHARGER WORK? Very simply, a turbocharger is a kind of air pump taking air at ambient pressures (atmospheric pressure), compressing to a higher pressure and passing the compressed air into the engine via the inlet valves. For cars and vans, generally, turbos have been more commonly used on diesel engines as a way of boosting performance but, to meet ever-tightening emissions control, there is now a move towards the turbocharging of production petrol engines. Instead of escaping through the exhaust pipe, hot gases produced during combustion flow to the turbocharger. The cylinders inside an internal combustion engine fire in sequence (not all at once), so exhaust exits the combustion chamber in irregular pulses. Conventional single-scroll turbochargers route those irregular pulses of exhaust into the turbine in a way that causes them to collide and interfere with one another, reducing the strength of the flow. In contrast, a twin-scroll turbocharger gathers exhaust from pairs of cylinders in alternating sequence. The exhaust strikes the turbine blades, spinning them at up to 150,000 rpm. The alternating pulses of exhaust help eliminate turbo lag. Having served their purpose, exhaust gases flow through an outlet to the catalytic converter, where they are scrubbed of carbon monoxide, nitrous oxides and other pollutants before exiting through the tailpipe. Meanwhile, the turbine powers an air compressor, which gathers cold, clean air from a vent and compresses it to 30% above atmospheric pressure, or nearly 19 pounds per square inch. Dense, oxygen-rich air flows to the combustion chamber. The additional oxygen makes it possible for the engine to burn gasoline more completely, generating more performance from a smaller engine. As a result, engines can generate 30% more power than a non-turbocharged one of the same size. 23518588,2585838,23523197,23515635,23515636,23516431,2585837C91. 14030407-101,14030407-102,14030407-103,14030407-104. 14030407-105,14030407-106,14030407-107,14030407-108. As the picture shows. OE Spec or Performance/Custom. 12.7L, 12700 ccm. VAP-AUTOPARTS promises free replacement due to quality defects or item not as described issues within 60 calendar days from the date when buyers receive their items in the situation when buyers are willing to provide convictive proofs or professional diagnose report if required, otherwise VAP-AUTOPARTS has the right to refuse any replacement requests. We stand behind every product we sell. Please check the compatibility carefully before purchasing. 8 DG508 Ignition Coil Pack For Ford F150 Expedition 00 01 02 2003 2004 4.6/5.4L. 6 Ignition Coil & Iridium Spark Plug For 05-11 Nissan Frontier Pathfinder Xterra. For 00-2002 Nissan Xterra AC Condenser & AC Compressor Cooling Assembly.