M813 Airpack

[JeffAS]

Might be time to rebiuld the air pack. I just picked up a 1970 M813 and the brakes are very hard to push down and the truck does not stop very wel

 

[swbradley1]

Mine did the same thing last year when I got it. Gimpy drove it home while I followed and we swapped the AP that day and it has great brakes now.

 

[JeffAS]

That good news now time to find one

 

[Warthog]

If you want a brand new NOS unit I have a couple. They are shorties

 

[doghead]

M813, is bigger than the 2.5 ton units.