2001-2010 Duramax Proforce Torque Converter Allison 1000 (1030230) 2003 - 2007 Dodge Exterior ARP main and head studs

ARP main and head studs are a must have item

Eliminates the problem of sticky EGR valves

PPE’s Ported Fuel Rail Fitting replaces the restrictive stock fitting and helps maintain fuel rail pressure during heavy engine load situations

It has trouble controlling EGTs on extended pulls past 400HP

2001-2010 Duramax Proforce Torque Converter Allison 1000 (1030230) 2003 - 2007 Dodge Exterior ARP main and head studsBD torque converters feature exclusive performance cast aluminum stators that improve efficiency and durability for better response in stock to higher horsepower applications. Each BD engineered torque converter features a stamp forged steel front cover, furnace brazed fins, and up to triple the amount of lock up clutch material.