Stage 1 - Street/Strip Version (Rated to 850 HP)
FEATURES:
• Automatic Upshifts
• New Thrustwashers
• Heavy Duty 34 Element 2nd Gear Sprag
• New Bushings
• Factory Deep Pan
• High Pressure Pump Assembly
• New Vacuum Modulator
• 4 Clutch Intermediate Pack
• Extreme Duty Clutches and Steels
• High Flow Filter
• ATF Inspected and Cleaned Valve Body
Allison Transmissions