BD Diesel | Shift Kit GM Allison 1000 2006-2008

FEATURES
 
Installation recommendation: Experienced technician
Includes our exclusive Smart Trim/Clutch Control valve assemblies and items to modify the C2 clutch piston for increased capacity and more durability. The C2 clutch is the weakest part of the early 5 Speed Allison
Addresses goes to neutral under load; 3-4 slip; burned C2/C3 clutches; sticks in one gear; won't move after extended parking; loss of pump prime; smart clutch control valves for increased durability; SHORT-CRISP-SMOOTH-upshifts & kickdowns
Handles 500 Street Horsepower
 
WARRANTY
 
Parts
 
Refer to Manufacturer's Warranty
 
EMISSIONS
 
This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. (EMS:4)