VBR Kit 2006-2010 GM 6.6L Duramax Allison 1000/2000 Allison 1000 And 2000 Series 6 Speed PPE Diesel Engine Upgrade Kits and Parts Allows clearance for 30 inch

Allows clearance for 30 inch Tires

Outflows factory intake by 70%

good looks with Rough Country's new 5-inch Lift Kit with lifted coil springs

HEAD BOLTS NOT INCLUDED

This Quick Time flexplate is made from H70 grade steel and is SFI 29

VBR Kit 2006-2010 GM 6.6L Duramax Allison 1000/2000 Allison 1000 And 2000 Series 6 Speed PPE Diesel Engine Upgrade Kits and Parts Allows clearance for 30 inchEven the venerable Allison transmission can use some well placed improvements; that is why PPE has designed the Allison Valve Body Recalibration Kit (VBR kit). The VBR kit is perfect for those individual who really punish their vehicles in activities such as towing, racing or extreme work. This kit corrects and reduces the Allison from going into neutral under a load. It also prevents 3rd to 4th gear slips, C2 or C3 clutch burning, and the tendency of