Very high idle
 

Hey guys, I got 93 mazda rx7 that is idling very high (around 2000-2100 depending on the weather). Here want it's doing..... When it's cold it idles around 1000-1200 rpms when my water temp hits around 80-90 degrees Fahrenheit the rpms slowly starts to increase itself. When it is fully warmed up around 175 to 180 degrees Fahrenheit it idles all the way up to 2000 and stops there. Now I've already tried to adjust the two screw top & bottom like everyone says but nothing changes there. People tell me to adjust the TPS (which haven't done yet) could it be the adjustment of the TPS? I had this problem ever since I rebuilt it which was summer of 2013... I would really appreciate any help. I'm still new to the rotary game.

Re: Very high idle
 

I've been out of the game for a few years. So take my advice with a grain if salt. TPS can and should be checked to make sure the voltage is in range. The correct voltage is listed in the factory workshop manual. If you don't have one then go get one ASAP. Second step would be to check for a vacuum leak. I suspect that's what you have going on.

Are you running the turbos sequential or non sequential?