Recent content by Big David

Should the charge psi change when the servo lever is moved.

Put it all back together.Reinstalled unit i cleaned all of the check valves .i have 120 psi at the charge pump but no other psi at any of the ports.when I moved the lever on the servo the charge psi never changed .When I increased the rpm the charge psi changed to 115 so I think the charge...

I am having the same problem.My valve body was in bad shape .Replace it.Put it back together and it still didn’t work.How did you determine that main drive valve body was bad.