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Supra AFM in 22re
I used a Supra AFM #22250-35020
#197100-2470
I won it on ebay and looked similar to the 82 Supra AFM.On both ends of the AFM is 3 inches big.The inside of the AFM had different electronics that would not work with the 22re computor.So I took apart my 22re AFM plug-in,circuit board, and needle.Everything fits perfect and I soldered it together and made a 3" pipe with a 3" hose connected to the AFM and a 45 degree coupler to the LC big throttle bore (later type).
The truck has 33's with 4:88 gears and was running just fine even but it lags on the throttle even with DT tri-Y headers and Flowmaster super 40 muffler and large 2.5 pipes with the stock AFM.With the Supra AFM & later type plenum & LC big throttle bore ,the truck on the shift it seems to have a smoother airflow & response on the throttle and much better pickup even while running lower speeds on higher gear.The lag on 4th gear up the hill is unnoticeable.I will later post the pics today.The rest of the block,head & cam is stock.
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Black 1988 4wd Pickup 22re / White 1988 4wd 22re /1990 2wd PU 22re
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