My buddy had a midlife crisis this past week and we ended up driving from eastern NC to Charlotte to pick up a 4 door soft top 1990 M998 6.5l NA 3speed HMMWV titled in NC. I had a week of crash course diving into what to look for in a problem vehicle (I am no where close to being a mechanic) and we took off yesterday for the 4+ hour drive. We met the guy and drove it around. I couldn't find any leaks in the drive train, motor was nice and clean, just 2 seals showed slow leaks in the hub box assembly, one half shaft that has a ripped CV boot (we'll replace that one), and some cosmetic things. He bought it and we took turns driving it back and got in around 2am last night. It ran fine at 50-55 mph and overall had no issues. The primary reason is for work around the farm and dealing with hurricanes/flooding that happens.
I feel I can probably do most of the work on the suspension parts, fluid changes, etc but unsure about the mechanical drive train. Does anyone know of someone (veteran) east of I-95 that works on these things or someone who likes to tinker on them?
Also looking for additional parts etc to add to the rig. good-new tires, seats? Anyone know a surplus place for parts? I think there is supposed to be a big one in either Asheboro or Asheville?
My plan is to go through the simple things first then get deeper in. Any thoughts to the below?
-I've downloaded all 11,000 pages of the manual.
-tighten all the hose clamps and check hoses
-check all the ground cables/straps
-change oil, trans, coolant fluids
-change hub box assembly fluid
-change out the bad half shaft and fix the two seals
-check brakes and e-brake assembly (it stops with no problem right now)
-grease all ball joints (I may end up replacing them later on one looks meh)
-check steering
-check harmonic dampener
-check seat belts.
Thanks,
I feel I can probably do most of the work on the suspension parts, fluid changes, etc but unsure about the mechanical drive train. Does anyone know of someone (veteran) east of I-95 that works on these things or someone who likes to tinker on them?
Also looking for additional parts etc to add to the rig. good-new tires, seats? Anyone know a surplus place for parts? I think there is supposed to be a big one in either Asheboro or Asheville?
My plan is to go through the simple things first then get deeper in. Any thoughts to the below?
-I've downloaded all 11,000 pages of the manual.
-tighten all the hose clamps and check hoses
-check all the ground cables/straps
-change oil, trans, coolant fluids
-change hub box assembly fluid
-change out the bad half shaft and fix the two seals
-check brakes and e-brake assembly (it stops with no problem right now)
-grease all ball joints (I may end up replacing them later on one looks meh)
-check steering
-check harmonic dampener
-check seat belts.
Thanks,
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