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  1. PCM Tuning / Dyno Results
    Ok, Well it was time to finally get new tags since i got the G8 and i went to Emissions to get it tested and got everything ready, pulled in the testing station andd... the obd2 failed! i thought "whatt? ohh the tune is still on it" :slap: So i pulled out went down the road to a gas station...
  2. G8 GXP Talk (V8)
    Obviously I've waited way too long to pull the trigger on purchase but here is the question. Most of the vehicles I'm looking at that are; Magnetic Grey , auto with a roof, have been used for test rides. Not too many but 50 miles put on a 1/4 mile at a time seems to portend issues for proper...
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