Toxic Performance

ARP (Automotive Racing Products) Head Bolts When racing nonprofessional in NHRDA , NADM , UCC , and NWDC competition need bullet-proof fasteners for their high-performance machines, they turn to one company; ARP bolts, since 1968, Automotive Racing Products has been engineering and perfecting bolts, studs, nuts and other fasteners for engine, cylinder heads and headers, wheels, transmissions, and more. ARP uses only top-quality materials far above the usual "aerospace quality" others settle for-in a highly exacting manufacturing process to create fasteners with the strength and durability to last race after race.  ARP Bolts 2001-2016 Duramax 6.6L Head Studs 230-4201 6.6L Duramax $610.00 ARP Bolts 1998.5-2016 Cummins Head Studs 247-4202 5.9L Cummins $452.00 ARP Bolts 2003-2007 Powerstoke 6.0L Head Studs 230-4201 6.0L Ford Powerstroke $470.00 Toxic Diesel Performance 866-488-6942 Don't forget to visit our website.

Retro-Fit your LML Duramax with a Cp4 to Cp3 Conversion Kit.  Go Retro Cp4 to Cp3 Duramax Fuel Pump No Tuning Needed Our CP3 Conversion Kit is a drop-in replacement for the factory CP4 and will not cause check engine lights. No need to spend extra money on custom tuning or programmers, our kit works with the factory tuning.  Easy Starting Unlike other companies CP3 conversion kits, our CP3 Conversion Kit has no start-ability issues. With our kit there is no need to prime the injectors before starting the truck after installation of injectors. Emissions Friendly Our CP3 Conversion Kit has been designed to be used with all of the factory emissions equipment. There is no need remove or "delete" any of the EGR, or DPF systems. Your truck will run as if it was from the factory.  Proven Reliability The CP3 fuel pump is proven to have longevity and to be reliable in performance applications.   Remove the Worries The CP4 has known failure issues