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| 700R4 pressure port location |
2004R pressure port location |
4L80E pressure port location |
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| Step 1 |
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The
pressure gauge must be connected to the transmission at the location
shown above. This is a direct fluid passage to the transmissions internal
hydraulic pump. This installation will be done while the engine
not running. Testing will be done with the engine running.
To hook up the gauge, locate the 1/8" plug on the "Driver
Side" of the transmissions bell housing as shown in the above
pictures; unscrew the plug from the transmission. |
| Step 2 |
| Install
the 1/8" NPT 90 degree elbow fitting into the transmission. As
you tighten the fitting, be sure to end up with the elbow fitting
pointing toward the rear of the transmission. This will ensure that
the pressure gauge hose will not interfere with your shift linkage
while you are test driving. |
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| Step 3 |
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Screw
the pressure gauge hose into the 90 degree fitting. Be sure that it's
snug inside of the fitting to prevent leaking. Route the pressure
gauge hose above the frame and away from the exhaust. You can now
use the gauge under the hood or while test driving, routing up through
the driver side window.. That's it! We don't recommend this gauge
be installed permanently, it should be removed after the set up and
test driving are completed. |
| Important Notes |
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Use of a pressure
gauge is the only way to be sure the TV cable system is working
correctly. Refer to the pressure check procedure section for a step
by step method of setting up this critical system! Adequate pressures
during all transmission operations is critical to friction longevity
and parts longevity. We highly recommend this procedure be followed
anytime the TV cable is disconnected or it's relationship to the
transmission is altered in any way. While this system is critical
to the very survival of the transmission, making sure its correctly
set up is not difficult to accomplish.
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| Pressure Test |
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Continue on
to checking your pressures.
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