Powerglide Archives - Transmission Digest
ATI introduces pressure regulator valve for Powerglide valve B

ATI Performance Products has introduced a new OEM-style pressure regulator valve for Powerglide valve bodies. According to the company, this OEM-style replacement and will work with OEM mating parts with no modifications. The part no. is 203181 and the valve was made in America.

GFX introduces new oil pan lines for various GM transmissions

GFX has introduced a variety of new oil pans for several different General Motors transmissions.

GFX adds new pump for vintage Powerglide models

GFX announced a new pump component for GM Powerglide models, covering several vintage model years: 1950 through 1973.

Performance strong: Flex plate upgrades can add to shop profits

Transmission shops that participate in automatic performance work find that most of the work is either street rods or pickup trucks, particularly diesel pickups. In February 2021, TD published a detailed article focused on diesel truck transmissions and converters with Blake Carter of Suncoast.  The first question that comes to mind are what effects the