i have a 22r with a stock carb and ran great till 2 days ago it runs when its warming up and but when it idles down it dies and i can start it back up if i hold it at half pedal at about 1200 to 1500 rpms but as soon as i let off it dies anyone with ideas thanx

 

I had the same problem with the carb on my 87. As soon as the choke kicked down the darn thing wouldn't idle. I ended up getting a rebuilt kit from Napa for $40. It seems like it would be a difficult job but it's really not that bad. It seems the 22r carb as a reputation for wearing itself out. If it's not your AAP it's the choke but either way I would say replace it with a Weber or rebuild it. It took me the better part of a day and alot of looking at the crappy instruction pic that came with the rebuild kit. At the end of the day my stock carb ran great and I didn't have to empty my wallet on a Weber. Remember to get the rivits for the choke housing!!!

 

my old 22r did that (on a celica) and it was a vacuum diaphram.
it was .12 cents.
but i had to fiddle with it all day. i cleaned and proded, poked and tried everything free. then got a used one, and started swapping out stuff. turned out to be in a circular encasement and the diaphram was cracked.
the donar was good, and after swapping that, i bought a new one, sold the donar carb and my car worked for years till my friend got it impounded.


that car went through the pits of hell and back.

 

thanx for the info i have to look into that i apperciate the help i talked to people into my area they said it could be the egr does a 86 carbed pickup have one and where could i find it