So my friend and I were heading to dinner with my dad an hour away and decided to hook it up to an AutoTap we borrowed from another friend. We ran it for about 20 minutes on the highway and verything seemed ok. Mileage was within 1.5 miles of the speedo, RPMs were showing 100 more on the car'* tach, Fuel gauge worked and I am throwing no codes. The temp gauge was off though, reading 140 deg rather then what the car was running at, which was 194 deg. This, and checking codes and speedo were my reasons for trying the autotap. Now mind you the car had 140, 723 miles on it. I checked engine torque, which when I was on WOT, read 360+, which seemed very odd to me. We checked it again and found that it was a fluke error and the max had actually only got to 247, which seemed slightly high to me. The other thing that struck me as odd was that we checked the mileage in the computer and it was 140,480
Now... that is 243 mile difference from what it is actually reading. Anyone know how this would occur? I am almost certain that the engine is original (bought it with 95k) I might be going around tomorrow and trying out some other things... Also, KR was 6 deg at WOT. Good or bad?