Mopar Quick Time Bellhousing 383/400/426/440 to LS-1 T56, SFI 6.1



Bellhousing, QuickTime, Mopar 383/400/426/440 to LS-1 T56, SFI 6.1

Built from high grade steel – Work hardens to over 80,000 PSI strength.
Over 2 times the strength of any other steel bellhousing.

Category: SKU: MD-401-6077


RM-6077 MOPAR Big Block 383/400/426/440 Bellhousing to T56 Transmission


  • Whatever engine or transmission you have – hard-to-find and even one-of-a-kind applications are a reality with Quick Time
  • Twice the strength of other steel bellhousings, with pinpoint dimensional accuracy and stability that obsoletes lesser models made from rolled or stamped steel
  • The engine and transmission always stay in alignment through the entire rpm range, eliminating accelerated drivetrain wear caused by bellhousing flex
  • Patent Pending on 16 points of Bellhousing Design & Process.
  • Design input from OEM, Engine Builders, Transmission Builders, Racers, and the Hobbyist.
  • Quick Time Bellhousings are the most accurate bellhousings available due to our unique manufacturing process.
  • 100% Built in the USA
    Made in the USA


  • Height = 5.93″
  • Trans. Bore Ø = NA
  • Engine = Mopar BB 383/40/426/440
  • Trans. = LS1 T56
  • Clutch Ø = 11″
  • Flywheel = 130 tooth
  • SFI 6.1
  • Weight = 20#
  • Fork bracket, full engine plate, and grade 8 bolts included


HOW TO: DIal in a T56 bellhousing with an indexing plate Video

Additional information

Weight 400 oz
Dimensions 18 × 18 × 8 in





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