Jerry G
Member
I have an older 1994 Holiday Rambler Endeavor LE, I need Some help figuring out the master cylinder proportioning valve. On front engine cars and trucks the valve sends most of the pressure to the front brakes as this is where most of the weight is. My RV has a rear mounted engine and transmission so most of the weight is on the rear duals and yet the master cylinder, not the original one, is still setup to deliver most of the pressure to the front brakes. This causes the front brakes to lock up under heavy braking. The Rv has the same size rotors and calipers front and back and everything is new. can anyone tell me whether this is correct for a rear engine vehicle, or had some installed the wrong master cylinder in it at some point.
1994 Endeavor
Oshkosh frame
Ford hydro boost disk brakes
Cummins 5.9
Allison transmission
1994 Endeavor
Oshkosh frame
Ford hydro boost disk brakes
Cummins 5.9
Allison transmission