I am looking at a 93 CH613, E7 400hp, 18 speed, walking beam suspension, 500,000 miles This truck is in very good condition (1 owner), but I am not up to par on Mack trucks (Pete owner for 15yrs) I have looked over the truck pretty good and all but a couple things stood out 1. clutch needs ajusting (pedal is almost all the way out before it engages 2. There is a coolant leak behind fuel pump at block where a hose from air compressor attaches to block it is going to be a pita to get to. when coolant gets to low, shut down light on instrument panel comes on There are no oil leaks, all guages work, rebuilt transmission, new tires all the way around plus 2 more full sets go with it, new brake pads plus 2 more sets of new pads, new paint. Are there any problems known to these trucks. Is there something I should be looking for engine wise? Thanks, Scott
