Sonicfrog Posted November 11, 2006 Share Posted November 11, 2006 As most may recall, I swapped the 3 speed auto with a FT4WD 5 speed on the 87 T-Wag. Now the car idles too fast when in neutral, at about 1600 RPMs. Is the idle set higher to compensate for the drag of the torque converter? If so, how do I adjust it Link to comment Share on other sites More sharing options...
Prospeeder Posted November 11, 2006 Share Posted November 11, 2006 theres an idle screw on top of the throttle body towards the rear Link to comment Share on other sites More sharing options...
jeffast Posted November 11, 2006 Share Posted November 11, 2006 are you telling the car it is in drive or neutrial? Link to comment Share on other sites More sharing options...
Sonicfrog Posted November 11, 2006 Author Share Posted November 11, 2006 are you telling the car it is in drive or neutrial? I tell it, but it won't listen:grin::grin:!!! Link to comment Share on other sites More sharing options...
jeffast Posted November 11, 2006 Share Posted November 11, 2006 I tell it, but it won't listen:grin::grin:!!! ha ha i ment when you did the swap did you wire the selector switch to where the car thinks it's in park, drive, or neutral, to elaborate most cars idle faster in park than when in drive or neutral, Link to comment Share on other sites More sharing options...
GoldDiggerRoo Posted November 11, 2006 Share Posted November 11, 2006 ha hai ment when you did the swap did you wire the selector switch to where the car thinks it's in park, drive, or neutral, to elaborate most cars idle faster in park than when in drive or neutral, I always thought the change in idle when going from park to drive was caused by the drag that the transmission is putting on the engine, am I wrong? Link to comment Share on other sites More sharing options...
calebz Posted November 11, 2006 Share Posted November 11, 2006 ha hai ment when you did the swap did you wire the selector switch to where the car thinks it's in park, drive, or neutral, to elaborate most cars idle faster in park than when in drive or neutral, 87 3AT isn't smart enough to know the difference.. Only necessary transmission wiring magic to be done is the bypassing of the neutral safety switch. Link to comment Share on other sites More sharing options...
Petersubaru Posted November 11, 2006 Share Posted November 11, 2006 a good opportunity for the idle screw to be completely taken out and cleaned up Link to comment Share on other sites More sharing options...
Sonicfrog Posted November 12, 2006 Author Share Posted November 12, 2006 a good opportunity for the idle screw to be completely taken out and cleaned up Curious. Why would you do that??? Link to comment Share on other sites More sharing options...
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