11-27-2023, 10:42 PM
I used the same switch as Richard shows above. I noticed that after a few months it would begin to bleed off air before it tripped off. I remedied that by slightly bending the tab that contacts the needle of the unloader valve.
1993 Newell (316) 45' 8V92,towing an Imperial open trailer or RnR custom built enclosed trailer. FMCA#232958 '67 Airstream Overlander 27' '67GTO,'76TransAm,'52Chevy panel, 2000 Corvette "Lingenfelter"modified, '23 Grand Cherokee.