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ok i got a 93 bronco
5.0 stock
e4od trans
3.08 gears
33x12.50r15 all terrains
6" bds lift
134000 miles
The trans just started shuttering trans fluid looks ok not burnt it dont do it when its cold only after warm up i tried some lucas trans additive didnt help should i get it back flushed? or drop the pan drain the convertor and re fill with new fluid and filter?
I did the later and glad I did. Messy job but worth it. The magnet had 2-3 tablespoons of metallic goo around it and I guessed the filter had goo in it too. Shift points and down shifts improved greatly as a result. Remember to get the old gasket out when you pull the filter if it is not on the filter neck.
Stock gearing for a 93 with a 302 (5.0) is 3.55 with 4.11's having been an option. And 33's with 3.08's????! OMG! Does the E4OD EVER get into overdrive? I mistakenly ran 33's with 3.55's in my 92 for a while... tranny spent more time hunting for the right gear than I spend hunting for Bronco answers!
I ran My old Bronco on 35's for awile with 3.55's. It would even look at a hill in overdrive. The AOD bernt up the first gear in about a year. I guess 33's would last a little longer.
Changed filter and fluid much better also checked axle tag 3.55 gears the truck shifts and runs much better next step put some gears in her and rebuild the motor Thanks For The Info Josh
So, Kem, you are @ 2200-2400/70mph with 4.88's in OD? Makes me wonder if I should consider going taller than 4.11's with 33/34's. Guess I need to research the ratios in the M5 first and see how they compare with the E4OD.