Posted 1/16/2018 12:00 (#6509528 - in reply to #6509382) Subject: RE: Mack ch613 no power at speed
Texas/New Mexico Stateline
I'm going to say your fuel lift pump is about to go out. They get weak and then they will leave you stranded on the side of the road. Down front behind the timing gear cover where the hand primer pump is. Easy to change, a little expensive. $375ish last one I changed.
Mack ch613 no power at speed
