I've finally gotten my idle problems worked out. Installed new TPS and after struggling to adjust it the car now idles perfect, revs perfect, starts easily. Thank God.

Only problem remaining, when approaching a stop, if I clutch it while the revs are still high, like when going 50mph or so and the light suddenly goes red, the revs will drop so low that it sometimes stalls. This does not happen in lower gears when the engine is at low revs, only when the tach instantly drops from like 4000 or higher straight down to idle.

I've never had my injectors cleaned or flow checked and for all I know they are full of junk. Could that be it?

BTW I recently installed a light flywheel, but I had the problem before that.

Thanks.

 

Try to adjust dashpot at TB, it might not be working properly and is there exactly for reasons to not let rpm's drop too fast.