Tranny noise or not?
Thread Starter
Instructor
Joined: Apr 2012
Posts: 227
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From: Clarksville Tennessee
Tranny noise or not?
I finally drove the car with the new install. I drove around the block. When I release the brake and start moving i get a wind tunnel sound. It stops right when its shifts gears and the noise starts again.
I thought it was the parking brake at first so I went home and loosened it. I had to remove it when I installed the tranny. but its still makes noise in OD,3,2,1 and slightly when going in reverse.
Now this is the same sound I was getting when the TH400 was going out.
Any thoughts.
Here are my pressures tested at 1500 RPM per Extreme Automatics (http://www.extremeautomatics.com/ima...on_Install.pdf).
The pressure in 3, 2, and 1 bounce/jumped a lot in a 30 PSI range so I typed the median readings.
NO TV FULL TV
P 75 175
R 120 250
N 75 175
OD 75 175
3 75 175
2 220 175
1 220 220
I thought it was the parking brake at first so I went home and loosened it. I had to remove it when I installed the tranny. but its still makes noise in OD,3,2,1 and slightly when going in reverse.
Now this is the same sound I was getting when the TH400 was going out.
Any thoughts.
Here are my pressures tested at 1500 RPM per Extreme Automatics (http://www.extremeautomatics.com/ima...on_Install.pdf).
The pressure in 3, 2, and 1 bounce/jumped a lot in a 30 PSI range so I typed the median readings.
NO TV FULL TV
P 75 175
R 120 250
N 75 175
OD 75 175
3 75 175
2 220 175
1 220 220
