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MTX75 Gearbox Fitting guide into mk3/4

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Old May 24, 2011 | 09:12 AM
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Default MTX75 Gearbox Fitting guide into mk3/4

A few people have asked me to give them a guide on what and how to do it. So here is a link from 7 years ago. lol.


https://passionford.com/forum/genera...iveshafts.html
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Old May 24, 2011 | 06:42 PM
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well done that man. just lunched another mk6 gti box. does the lsd from the s2 fit the mtx??
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Old May 24, 2011 | 06:46 PM
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bc lsd wont fit the mtx75 nope.
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Old May 25, 2011 | 10:24 AM
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there is a trader selling lsd's at the mo for the MTX75 i see at a show which was around £225 which is a bargain. Worth buying and fitting if you want an LSD in the box.
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Old May 25, 2011 | 10:33 AM
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Not really a guide lol, If i had pics of the ones i did i would show how i made the shafts in the machine shop (from mk5 escort ones) and how i made the gearbox mounts, also what speedo cable and clutch cable to use and from what car. Also how to modify the gear linkage from the mk3/4 to work with the mk5 one. And i would also document the flywheel and clutch upgrade.
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Old May 25, 2011 | 10:49 AM
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Chaffe, what clutch and flywheel do you use? and where did you put your gearbox mount?
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Old May 25, 2011 | 11:24 AM
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i used the two litre zetec flywheel with a focus rs clutch, my gearbox mount was low down at the front in both cases, the rear was the same
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Old May 25, 2011 | 11:30 AM
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Originally Posted by Versus_Creations
there is a trader selling lsd's at the mo for the MTX75 i see at a show which was around £225 which is a bargain. Worth buying and fitting if you want an LSD in the box.
That's cheap worth having one! at that price it would be stupid not to!!
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Old May 25, 2011 | 11:55 AM
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Originally Posted by chaffe
i used the two litre zetec flywheel with a focus rs clutch, my gearbox mount was low down at the front in both cases, the rear was the same
Ah cool, I saw one recently with a front mount off of the roll bar mount (1600i or mk3 rst) and tbh it looked like a bodge, but seemed to work bloody well.

I agree with your first comment mate, a few pics of how to modify the inner wing and pictures of drive shafts is more of an advert and less of a guide.

Rob,
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Old May 25, 2011 | 12:44 PM
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When we did my mtx conversion in my mk2 fiesta I used a homebuilt top mount and an rs2000 rear stabilizer mount I used I mk5 escort gear linkage and we cut the tunnel from a mk5 escort and welded that in so that the linkage fitted spot on!

Pics

inner wing mods,
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top mount,
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rear mount setup,
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custom sleaved shafts,
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rs2000 tunnel,
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and quaife LSD!
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Views: 2052
Size:  130.3 KB
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Old May 25, 2011 | 12:48 PM
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the driveshaft police will be on soon, telling you that someone will die because your welded shafts are going to cut their heads off
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Old May 25, 2011 | 12:51 PM
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Originally Posted by chaffe
the driveshaft police will be on soon, telling you that someone will die because your welded shafts are going to cut their heads off
Lol il have to see how long they last when they fail il have some solid ones made but untill that day il stick with these head choppers lol
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Old May 25, 2011 | 02:02 PM
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Originally Posted by QplateRST!
Lol il have to see how long they last when they fail il have some solid ones made but untill that day il stick with these head choppers lol
lol, they will be fine IME
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Old May 25, 2011 | 07:00 PM
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lmfao driveshaft police
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Old May 25, 2011 | 07:51 PM
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Originally Posted by chaffe
the driveshaft police will be on soon, telling you that someone will die because your welded shafts are going to cut their heads off
lol
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