JEGS 555-60934 Shift Improver Kits Features:

• Raises overall line pressure
• Calibration for a higher speed manual low
• Crisp shifts and more durability

JEGS 555-60934 Shift Improver Kits Corrects/Prevents/Reduces:

• Early or soft shifts
• Stacked shifts
• Bogs on hill

JEGS 555-60934 Shift Improver Kits Notes:

• Converts 1977-1996 gasoline valve bodies into a diesel valve body
• A 0.410 in. or 0.437 in. pressure regulator must be used when converting a gasoline valve body for a diesel valve body