I have an 1988 Éconoline E-250 with a 351W & C6 ....

Any overdrive transmission that would fit without electronics ?...

thanks ,,
Dan ,

 

AOD would fit.. NOT an AOD-E.. (E for electronic) You may need new driveshafts though..

 

what year should I look for ?

thanks .....

 

IIRC, '80 to 90-91..

 

does the diesels 7.3 have the same bolt pattern then the 351 W ?
If not is there only the 302 & 351 W that are similar ?


want to know what to look for !

Thanks

 

The diesels have a different bolt pattern. And the overdrive trans with the diesel is computer controlled.

The 300/302/351W share a bolt pattern. Anything else isn't going to work.

 

For the AOD, '88 to '93 are the preferred years. See post 4 here for more details:

https://www.ford-trucks.com/forums/1...ns-advise.html

 

IIRC, the best ones to find are out of the 91-93 F150 equipped with the 351 as they got the widest OD band available. everything else got a narrower band.

avoid transmissions that were behind v6's, unless you are going to go through everything to upgrade to the HD parts.

 

The AOD never came behind a 351, except in some crown vic's. Any truck with a 351w has a C6 or an E4OD.

 

yep and like I posted in his other thread about his van.
Putting a stock AOD in a e250 camper conversion is asking for it to melt down. But they don't want to read that. So they asked again.

 

Hola !

C6 to overdrive ,,,,,,where is the " they dont want to read that "
I`m asking ,because i want to put the one that could do it !

On what would i find a E4OD ? any year without electronic ?


dan

 

All E4OD transmissions are computer controlled.

 

If there is no non computer controled overdrive tranny that fits on a 351W
what can I do then ?

 

If you simply must do it, consider this vs. an E4OD with a stand-alone controller:

Gear Vendors under/overdrive transmissions the most awarded auxiliary transmissions.

 

So I could install a E4OD but with a controler ...
any link ?

thanks