I used an app to redo my times with my down grade in gears to 3.55 but agressive tuning and larger turbo (30psi). I still am very conservitive keeping the trans in mind for shift points and lock up. I can't figure out how to save/ post the results.
13.8sec 0-60mph 3.55 gears 315 tires about 5500# estimated . I'm in the flat land of Kansas and 40-50 degrees. even with the intercooler I notice a large difference in power based on temps and humidity.
TurboPhil is in the process of rebuild with cammed studded upgraded 6bt cummins A343F and trying to break it. well see how it handles the fresh build. I'll try and force some numbers out of him after its broken in.
My son and I timed my 93 FZJ80 with 325k on it. I wasn't wrong. My 92 with 245k (and no EGR, smog, etc) is faster. I think I posted a video earlier in the thread of my 92 at 13.8 seconds. We timed my 93 at the same flat ground section at 15.8. Basically a stock rig. Clearly it is time for a tuneup and EGR/PAIR delete.