What's the tps? Do I unplug it, screw in the screw, then turn on the key, wait, then plug it back up? Thanks

 

TPS is the throttle positon sensor.

Here is thread on how to do this.

https://ls1tech.com/forums/showthrea...op+drilling+tb

 

Thanks a ton. I didn't get a chance to do it tonight. I don't have Autotap, so can I still do this? I have got to fix this thing. It is driving me crazy going dead at stop signs! It runs so good through the gears, just some times it idles fine and sometimes it won't idle for crap.

 

yes you can still do it. i dled mine up a tad while it was running and found the sweet spot. then i did the unplug thing and all and it worked. if you go to far it will throw a ses light for idle things i think. but if you reset it with those instructions you should be fine.

 

To get mine to idle perfect i took the throttle stop screw out of the TB and put it in from the top,now the adjustment is on top,mine idles perfect at 675 RPM,I did slightly enlarge the hole in the TB.