1990 F150 4 speed

Asked by James Apr 23, 2011 at 04:21 PM about the 1990 Ford F-150

Question type: Car Customization

I have a 1990 F150 with 5 speed trans, IN 300. I want to switch to 4 speed. Will the 4 speed bolt up to the 300 ok?
Will

2 Answers
5,045

Colin answered 13 years ago

i did that trans swap,it will bolt on,mine was a 4x4,i used the transfer case of the 5 speed and front drive shaft aslo fit.the rear drive shaft wont fit,the 4 speed is shorter so u need a longer drive shaft for the rear,what i did was cut a longer drive shaft to fit.you will need to use the slave cylindre from the 4 speed.the second time i did that swap i had a donnor truck and everything fit,it was a lot easyer that way. hope this helps.good luck!

4 people found this helpful.
Mark helpful

papa answered 13 years ago

yes it will,but going to a 4 speed will affect the gas milage,5th gear is like overdrive in a auto.trans.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 1990 F150 4 speed 2 Answers

    I have a 1990 F150 with 5 speed trans, IN 300. I want to switch to 4 speed. Will the 4 speed bolt up to the 300 ok? Will

    1990 Ford F-150

    -

    Car Customization

  • Can I change a 3 speed transmission to a 4 speed transmission in a 1990 ford f150 lariat 2 wheel drive 3 Answers

    I bought it with a 3 speed & I don't like the three speed tranny is going out so I thought if I could Id put in the 4 speed

    1990 Ford F-150 XLT Lariat Extended Cab SB

    -

    Car Customization

  • 1990 F150 300 V6 2 Answers

    I was wondering how to put out the most power I can out of a 1990 f150 2wd xlt efi 300 v6?

    1990 Ford F-150

    -

    Car Customization

  • can i put a 5 speed into a 4 speed 84 F150 6 Answers

    i have a 84 F150 4.9L inline 6 300 cube in with a 4 speed an i was wondering if there were any 5 speeds that would fit my truck? can somone give me ideas?

    1984 Ford F-150

    -

    Car Customization

  • 1990 f150 will crank but not start 2 Answers

    I have a 1990 F150 with a 302 and a five speed and it is four-wheel-drive one morning I come out in the truck will not start I put a new fuel pump on it even though the old one was not bad. I put ...

    1990 Ford F-150 XLT Lariat 4WD SB

    -

    Car Customization

Shortcuts

Search Ford F-150 Questions

CarGurus Experts

  • #1
    OJ
    Reputation
    42,600
  • #2
    Gene Arnett
    Reputation
    16,040
  • #3
    Rowefast
    Reputation
    15,890
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
128 Great Deals out of 6,516 listings starting at $3,975
Used Ford F-250
4 listings
Used Ford Mustang
58 Great Deals out of 1,366 listings starting at $4,995
Used Ford Ranger
26 Great Deals out of 1,602 listings starting at $3,995
Used Ford Explorer
75 Great Deals out of 2,091 listings starting at $3,995
Used Ford Bronco
22 Great Deals out of 1,281 listings starting at $37,000

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.