The TSI SFI Case is an SFI certified ONE PIECE transmission case for Powerglide transmissions. Cast from 356-T6 aluminum and precision machined to TSI rigorous specifications. Developed to eliminate all weak points found in the original GM transmission case. TSI SFI Case is SFI approved for competition, and feature a steel safety inner liner thus eliminating the need for any external shields.
- Transmission Case Material:
- Aluminum
- Transmission Case Finish:
- Natural
- Adjustable Trans-Brake Release:
- N/A
- Flexplate Shield Built In:
- Yes
- Flexplate Shield Rating:
- SFI 30.1
- Transmission Shield Built In:
- Yes
- Transmission Shield Rating:
- SFI 4.1
- Roller Bearing:
- No
- Quantity:
- Sold individually.
- Transmission Make:
- Chevrolet
- Make:
- Chevrolet
- Transmission Type:
- Powerglide
- Engine Family:
- Chevy small block Gen I
- Engine Sizes:
- 4.3L/262-6.6L/400
- Years:
- 1965-2002
- Engine Family:
- GM V6
- Engine Sizes:
- 4.3L/262
- Years:
- 1985-2008
- Engine Family:
- Chevy small block Gen III/IV (LS-based engines)
- Engine Sizes:
- 4.8L/294-7.0L/427
- Years:
- 1997-2016
- Engine Family:
- Chevy small block Gen II (LT-based engines)
- Engine Sizes:
- 4.3L/265-5.7L/350
- Years:
- 1992-1997
- Engine Family:
- Chevy big block Mark IV
- Engine Sizes:
- 6.5L/396-7.4L/454
- Years:
- 1965-1990
- Years:
- 1991-1995
- Engine Family:
- Chevy big block Gen VI
- Years:
- 1996-2000
