- Custom made springs to allow clutch latch valves to "switch over" at less pressure, allowing less delay and time between shifts at any pressure
- Extra TCC apply pressure, this ensures faster lockup than the factory valve
- Increased lube flow from 7 PSI to 20 PSI
- Increased line pressure by around 10%
-ALL O-ringed end plugs
ZF8HP valvebody service
$525.00Price