T5 for a 4.0 SOHC
T5 for a 4.0 SOHC
Guys, I have searched for this and haven't found much. I want to do this, I tow allot and I hate my trans, but I love having a stick so I don't want to convert to an auto. I need a trans. with a better clutch, stronger gears and a slave that doesn't go every frickin year.......
So, what do I need? A special clutch or will a mustang one work? What about the slave and master? Will the hole in the floor line up? Do I need a new or custom drive shaft? In the next month or two this will be reality so I really need to cover my bases.
Thanks,
Chris
So, what do I need? A special clutch or will a mustang one work? What about the slave and master? Will the hole in the floor line up? Do I need a new or custom drive shaft? In the next month or two this will be reality so I really need to cover my bases.
Thanks,
Chris
Originally Posted by graygooseranger
I don't have 4wd, so this is totally doable???
Also, I tried looking for that name and can't find it, is that how he spells it?
Also, I tried looking for that name and can't find it, is that how he spells it?
Yes like mentioned above Djaye rf sign on "D." has a T5 in his 03.
Originally Posted by graygooseranger
I don't have 4wd, so this is totally doable???
Also, I tried looking for that name and can't find it, is that how he spells it?
Also, I tried looking for that name and can't find it, is that how he spells it?
https://www.ranger-forums.com/forum2/member.php?u=509
D. with the period. thats his user name i have driven his truck the trans does great back there, from what i gathered just 1 bolt wont like up right to put the trans on if i am right but where it's at its ok there is enough of them...
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Heres what My swap used.
Bellhousing was from a 2.8v6 mustang ( 1988-1989 modle ) . The starter is on the drivers side so re-locating it wasnt a problem. 5 of the 6 bellhousing holes fit perfectly, one was off about 1/16th of an inch. The Bellhousing I used is aluminum so filling/mig-ing it in and redrilling wasn't a problem ( I have all 6 bolts in as of present ).
I used a ' short throw ' shifter ( pro-5.0 ). RedneckStone or anyone else that has driven my truck can say I relocated the shifter itself closer to the driver and in first gear, it sits against my leg ( right where I want it ) .
I did have to cut the floorboard 2 inches. It was NOT because of the shifter itself, but because of the mounting system I used ( at that time ).
The new 4.0 styangs have a T5 in them. This change could be done with all factory parts and a shaft cut/balance at a local shop for 50$ ( or whatever they charge in your area, locally for me its 50$ ).
My clutch is cable driven with a Quadrent adjuster from a regular Fox mustang. It required a VERY SMALL mig spot which I drilled/tapped into ( I could have just used self tapping screws.. but wanted something beefy ).
I run Juice at times and the tranny has held up fine. I DID crack the case on my first T5 and switched to a Wolrd-class model afterwards. I use a 10.5inch HD clutch/pressureplate and throwout. The front is a 10spline shaft and the first gear is set to 2.97.
The reason I went this route.. I had the tranny here ( I have a Liberty 5-speed thats starting to look very juicy right now ) , My factory tranny sorta.. ' broke ' and ford was NOT replacing it under warrenty. It wasn;t ' just the slave cylinder ', it was the main shaft being bent, a chunk of the bellhousing missing where the clutch sorta came ' un-attached '.. *I* wasted it. 550lbft.. my ****. These trannies are made in France and give up easily.
This SHOULD be a very easy swap for ya as the new mustangs are a nice ' parts-bin '
Bellhousing was from a 2.8v6 mustang ( 1988-1989 modle ) . The starter is on the drivers side so re-locating it wasnt a problem. 5 of the 6 bellhousing holes fit perfectly, one was off about 1/16th of an inch. The Bellhousing I used is aluminum so filling/mig-ing it in and redrilling wasn't a problem ( I have all 6 bolts in as of present ).
I used a ' short throw ' shifter ( pro-5.0 ). RedneckStone or anyone else that has driven my truck can say I relocated the shifter itself closer to the driver and in first gear, it sits against my leg ( right where I want it ) .
I did have to cut the floorboard 2 inches. It was NOT because of the shifter itself, but because of the mounting system I used ( at that time ).
The new 4.0 styangs have a T5 in them. This change could be done with all factory parts and a shaft cut/balance at a local shop for 50$ ( or whatever they charge in your area, locally for me its 50$ ).
My clutch is cable driven with a Quadrent adjuster from a regular Fox mustang. It required a VERY SMALL mig spot which I drilled/tapped into ( I could have just used self tapping screws.. but wanted something beefy ).
I run Juice at times and the tranny has held up fine. I DID crack the case on my first T5 and switched to a Wolrd-class model afterwards. I use a 10.5inch HD clutch/pressureplate and throwout. The front is a 10spline shaft and the first gear is set to 2.97.
The reason I went this route.. I had the tranny here ( I have a Liberty 5-speed thats starting to look very juicy right now ) , My factory tranny sorta.. ' broke ' and ford was NOT replacing it under warrenty. It wasn;t ' just the slave cylinder ', it was the main shaft being bent, a chunk of the bellhousing missing where the clutch sorta came ' un-attached '.. *I* wasted it. 550lbft.. my ****. These trannies are made in France and give up easily.

This SHOULD be a very easy swap for ya as the new mustangs are a nice ' parts-bin '
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Originally Posted by Gearhead61
If it's a parts-bin swap. I might look into it. How much does the 2wd tailshaft of a T5 differ from the tailshaft of my transmission? (2003 FX4 LII?)
Now what about the drive shaft? Also, don't our trucks come factory with 3.40 first gear? If thats the case, can I just put a 4.10 in the rear to make up the difference in gear loss? You are saying as well that I DO NOT have to cut the floor? will the trans drop right into the crossmember mounting spot for the factory trans? I work for a pretty big Machine shop in southeast Michigan so have the shaft machined as mentioned above is not a problem. As far as 10.5 in clutch, we have a 10 1/8 factory, correct? Anything need to be done for my fly wheel to accept this new bigger clutch? Sorry for all the questions but I really hate my factory trans so if this proves to be pretty easy, I will be doing this in the spring and start buying parts soon.
Thanks allot,
Chirs
Thanks allot,
Chirs
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Originally Posted by graygooseranger
Now what about the drive shaft? Also, don't our trucks come factory with 3.40 first gear? If thats the case, can I just put a 4.10 in the rear to make up the difference in gear loss?
You are saying as well that I DO NOT have to cut the floor?
will the trans drop right into the crossmember mounting spot for the factory trans?
I work for a pretty big Machine shop in southeast Michigan so have the shaft machined as mentioned above is not a problem.
As far as 10.5 in clutch, we have a 10 1/8 factory, correct? Anything need to be done for my fly wheel to accept this new bigger clutch? Sorry for all the questions but I really hate my factory trans so if this proves to be pretty easy, I will be doing this in the spring and start buying parts soon.
This should be an EASY swap . The only items I can see needing a lot of attention on your part would be the crossmember and shifter. Everythingn else should be from the ' parts bin '. Clutch, flywheel, pressureplate, throwout berring..
What REALLY screwed with a LOT of us that went after things ' early on ' .. superchargers, T5's, performance parts.. we all had to come up with inovative ideas.. now that the mustang has OUR engine, the parts-bin support element is there and BETTER Then what we all rigged-up in the early years.
IF my clutch gives before Im ready to do my project, I'm buying a factory flywheel and clutch. It *should* bolt right in. I believe part of my issues with going through 2 clutches a year is a few thousandths ' off center ' from my flywheel bolt pattern.
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