This is not a rebuild or just a partial replacement - it's 100% brand new and complete! The PGP1 has been designed from scratch to strengthen and update the Powerglide pump for your racing applications.
- Larger pump gears for more low RPM volume and pressure.
- Extra volume to prevent rocking or backing up when transbrake is applied
- Stiffer castings with ribs to prevent flexing and pressure loss at high line pressure
- High strength cast iron for maximum rigidity and minimum distortion at high temperatures
- Custom, high strength stator support shaft to handle high horse power
- Extra clamping bolts (7 total) to hold pump halves together at high pressure
- Redesigned oil pathways to increase flow to converter and cooler
- High clutch drum bushing pressure feed
- Factory machined for roller thrust bearing