Foaming means air in system or air entering. So if you are not leaking? How far have you or anyone actually driven it? I had one bus that I...
Also one of my buddies asked if when you were purging the air did you have the front wheels off the ground? We always did that with our buses as...
As I recall there were 3 or 4 different units for that vintage all looked alike but were different had to order by vin
This is the exact same system used on school busses made by Chevy of that vintage. Have not run into that same problem that I recall but will...
Were those pressures taken while the compressor is cycling or off?
On the highway are mile markers, check to see it odometer is accurate by them if not then need repairs.
Suggest Jasper for yor rebuild. Using them for 30 years and no complaints and a great warranty program if needed.
Check your tire pressures
That was my thought the rebuilt might not last the trip either! I might take a spare with me but I am a belt and suspenders kind of guy
Found the file ut it is too big for here send me your email and I can try to send it 11.5 mb
next page click on model then circuit diagrams
their website is very difficult to navigate
once you click on master service on bottom right says search by vin click on that
sorry wrong link
only use outlook express
when you click on the link it will...
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