Figured it may be time for a status update.
The transmission in the 02 GMC failed (for those who didn't hear in my dually thread). I parked it in the shed awhile since I'm not in the mood to pull the transmission right now. That means the 88 came out and I've driven it around a little. Thinking forward, I'm fairly certain I'm going to be selling the 02, and putting a chunk of the money into the 88. I've been formulating a plan for some time now. So, here it goes, more or less in order.
Phase 1
- New custom front springs, 4" rear lift springs (ditch the blocks), new shocks all the way around.
- Remove the Detroit locker. This would go hand in hang with replacing the axle...
- Either rebuild the 14FF without the detroit, swap to a van 14FF (width to match the front), or swap back to a 14SF and 6-lug. In all cases, install a traction aid and disc brakes.
- The primary reason to swap BACK to 6-lug, is the 8-lug D44 front is about 3" wider overall and the tires stick out farther than I'd like. Alternative would be to run factory PY0 wheels with less offset.
- Pull body off the frame. Clean/Paint everything.
- Install 34 gallon fuel tank in place of 26 gallon.
- Revisit the exhaust. Install headers. Replace mufflers with slightly quieter Magnaflow or Borla. Current Magnaflows are too loud.
- Rebuild steering box, and all associated components.
- Rebuild transfercase.
- New motor & transmission mounts. Reinstall cab with new body mounts.
- New tires.
At this point, the truck could be re-assembled and would be again, useable. Depending on the status of space/time/money, it would be driven or I would skip right to Phase 2.
- Gut interior. Convert to Lt. Smoke or Neutral 97+ dash and all interior electronics.
- Convert engine to MPFI with a factory Vortec 454 intake & LS1 injectors. Convert to 411 PCM
- Replace/repair body panels. Passenger door needs replaced, as do both bedsides. Repair damaged cab corner.
- Paint.