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Old 02-14-2011, 07:56 PM
sgtsandman sgtsandman is offline
Tank Diver
 
Join Date: Mar 2010
Posts: 3,129
Default Re: How big do I need

It's better to get a radiator with the cooler for an automatic. It not only cools the tranny but makes sure it doesn't get too cool. Depending on the electronic set up of the vehicle, tranny fluid that is too cool, it will fool the computer into thinking the engine is cold too and make the engine run rich. Which will lead to other problems in the long run besides increased fuel consumption.
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2011 Ranger XLT, 4X4, 4 door Super Cab. 4.0L, 5 Speed M50D-R1HD, 3.73:1, 8.8" open differential, Jason Pace cap
2019 Ford Ranger STX FX4, Super Crew, 2.3L Ecoboost, 10 speed automatic, 3.73:1 with rear locker, Leer 100XR cap
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