OK if you llok at my other thread's I have had a high idle problem[who doesnt] I just replaced evrything now..upper and lower manifold Trickflow street Brand new 65MM TB and spacer New Iac New O2 sensor's New hoses pvc valve gromet etc...... THE "Throttle adjusting screw" is set all the way back the damn butterfly is completly closed...the TBS is set righteverything is tight as a bug and I still have a 1100 to 1250 idle.........what do these codes mean exactaly I know what the say in my handy "WOODCHUCK Guide Book" but what the hell is all that .? I really do not want to go to a mechanic no offense to those out there I just would really like to know what the hell is going on. 34,81,82 are the "o"codes I get none for the running codes.can a computer be bad the car has had some better days believe me also If there is the slightest air leak between the upper and lower manifold [ do not know how?] would it cause a high idle I know everyone says it could be a air leak I have pulled off every hose one at a time and plugged each end no change only when I unplug them does the engine accelerate. Also when I am adjusting the timing and I have that plug unplugged at the distr. and I have it TDC and when I plug it back in WHY does it jump up.???THANKYOU guys Please respond