answersLogoWhite

0


Best Answer

It's possible, but it wouldn't hold up very long. a 400 is a high torque but low horsepower motor and most tranny's wont take high torgue levels

A 400 is a high horse and torque motor, I have one in my 250. Yes its possibel, anything is possible if you have the time and money.Truthfully the fuel economy should improve if you use the overdrive. I know my uncle had a truck that was set up for overdrive and he put a 4 speed tranny in and the fue economyl was horrible. Either way let me know how it turns out, i was thinkin wether or not to put a 5 speed in mine.

User Avatar

Wiki User

โˆ™ 2011-09-13 03:05:30
This answer is:
User Avatar
Study guides

pto drive shaft

โžก๏ธ
See all cards
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
No Reviews

Add your answer:

Earn +20 pts
Q: Is it possible to replace the 4-speed with a transmission with Overdrive on a 1979 Ford 400 motor?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What transmission is in 96 Pontiac sunfire 2.4 4speed automatic?

you answered it yourself, a 4 speed with overdrive


What automatic transmission does a 1994 F250 gas truck have?

one of three. c6 3speed auto. aod 4speed with overdrive. or a 5 speed manual


Do a used installed 4speed overdrive transmission in a 1995 3.0 dodge caravan se need to be reset?

The TCM needs "quicklearned" to reset its adaptive shift memory. A scan tool is required.


What transmission came in a 1990 Chevy pickup 4speed automatic?

It would be the 700R4


What transmission is you in a 1989 Chevy extended cab 2 WD truck?

700r4 if it is a 4speed auto Thanks 1202208751


How many kilometer per liter does 3Au engine consumes?

If 4speed transmission it consumes around 9 to 11km/L But if you're using 5speed transmission it consumes around 12 to 15km/


Can the same 3.5l dodge charger engine fit a 4speed or 5 speed transmission?

if you can find a bell housing that will bolt up to the engine you will be in business.


Does a 1962 MCI challenger bus have an air assist clutch?

Yes the MCI MC5 has Air assist clutch its at the drivers side on the transmission which is a 4speed .


How much transmission fluid goes in a 1985 4speed Harley dyna?

There's no such vehicle. The first Dyna model was introduced in 1991. However, all 1985 Harley Big Twins require 24 ounces of transmission oil.


What kind of transmission do a 1996 ss impala has?

In 1994-1996 B-Bodies (Impala SS,Caprice,Road Master,Fleetwood, & Oldsmobile Cruisers) came with the 4L60E 4speed Automatic.


Your suzuki runs over 3000 rpm at 65 mph is this too high?

no ,you have most probably a 4speed automatic,right. no ,you have most probably a 4speed automatic,right.


Is the Mitsubishi delica AT has only 4 speed?

no,it doesn't 4speed

People also asked