turbov6joe
Signal 1 J-12
- Joined
- May 22, 2002
- Messages
- 2,220
What are good pressures to see at 1000 rpm minimum TV and 1500 rpm at max TV? Is there another good way to check TV pressure?
Tranny Pressures
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turbov6joe
Signal 1 J-12
- Joined
- May 22, 2002
- Messages
- 2,220
Another question. Should the pressures be any different after putting some miles on a new rebuild?
Joe Reif Sr.
Member
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- Feb 9, 2002
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- 73
Psi
Joe just seen this post
Check the pump rotor to see if its a 13 vane. Reason I say is I pulled my front pump due, to a whining noise, and the rotor was worn. It was grinding on the shaft it surrounds making a high pitch wine. I could see the shiny wear markings. Bruce (@PTS) recommends to use a 10 vien due to the 13 viens being weaker. Something to consider if you pull it to inspect..
Also if I am not mistaken your R pressure should be much higher with min TV. Your P & N should be the about the same (50-75 psi) but manual D1 D2 and R should be 115-140 psi @ 1000rpm.
HTH
Mike Banas
Joe just seen this post
Check the pump rotor to see if its a 13 vane. Reason I say is I pulled my front pump due, to a whining noise, and the rotor was worn. It was grinding on the shaft it surrounds making a high pitch wine. I could see the shiny wear markings. Bruce (@PTS) recommends to use a 10 vien due to the 13 viens being weaker. Something to consider if you pull it to inspect..
Also if I am not mistaken your R pressure should be much higher with min TV. Your P & N should be the about the same (50-75 psi) but manual D1 D2 and R should be 115-140 psi @ 1000rpm.
HTH
Mike Banas
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