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Height Sensing Proportioning Valve TSB 05-04-98

Posted

There is a Tech Service Bulletin

TBS 05-04-98 easily found once I saw a forum about it and wanted to share it here. http://dodgeram. info/tsb/1998/05-04-98.htm

Essentially it proportions the fluid pressure based on height/ load. Not the perfect scenario.

So the Rod was Rotted off this valve when I got the Truck. Here is the info I found and I am going to Eliminate it because I wil not load anything extreme or do any road racing.....

Here are the important snipits from the TBS

 

 

979C31A0-2681-4BAE-A1BD-C7852DF9BEAE.png

65B715D2-F562-4B22-8472-4DC68D3F792A.png

387644B0-CCDF-4541-8B9C-C6B315822B06.png

 I hope this corrects the link there was a space in the address

http://dodgeram.info/tsb/1998/05-04-98.htm

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      KATOOM

      Before anyone goes through the trouble... I suggest disconnecting the rod and tie it up where the valve would be in the most open position.  Then test and see if there's any more braking power than be

    • dripley
      dripley

      They were on the earlier models but I dont know what year they stopped using them.

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