NEW CHEVY POWERGLIDE HEAVY DUTY ALUMINUM TRANSMISSION CASE SFI APPROVED with ROLLER BEARINGS.  

Developed to eliminate all weak points found in the original Powerglide case, resulting in one of the strongest case on the market. Capable of 3000+ HP.  Must use a Speedmaster or REID Bell Housing.  Stock Bellhousings won't work.

SPECS:

Part Type:                                 Automatic Transmission Case

Transmission Case Material:    Aluminum

Flexplate Shield built In:           Yes

Transmission Shield Built In:    Yes

Transmission Shield Rating:     SFI  4.1