22R carb on 1990 toyota

does anybody know what carb a 1990 Toyota with the 22R engine had on it from the factory?  I have a built 22R but the 500cfm Holley is just too much.  I want to get a stock carb to put back on it and stop wasting gas and get my truck to stop blowing black smoke out all the time too.

its a aisan carb 2barrel, just rebuilt mine was going to buy  a new one theres some good deals on ebay

nationalcarburetor.com

thanks guys!    does anybody have one they would like to sell or trade?  I would prefer one that already works but i can rebuild it if needed.  I have a Holley 500cfm 2-barrel with an adapter plate i'd be willing to do a partial trade with.  Mine has less than 1000 miles on it, just too much for my engine.