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| Lynx_E's |
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hey all, quick question
everyone swaps thier autos to manuals, but i have a 3 speed in me fairmont, and a 4 speed in the S pac, what would i need to do to swap them over between the 2?. both are EA's. thanks Lynx
_________________ 1989 Fairmont Ghia
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| vik351 |
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{USERNAME} wrote: hey all, quick question
everyone swaps thier autos to manuals, but i have a 3 speed in me fairmont, and a 4 speed in the S pac, what would i need to do to swap them over between the 2?. both are EA's. thanks Lynx Time and money vik...A hoist would be handy too 
_________________ [b]BANNED[\b] |
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| stockstandard |
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^^^ bloody useless post wasnt it
the boxes will swap over easy enough, but the wiring is a bit of a pain. Basically you need to swap the TCU and wiring loom over with it. Also you need to swap tailshafts, and most likely the diff flanges will be different as well.
_________________ Stoke me a clipper, I'll be back for Christmas |
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| samftr |
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man if they are both ea's they should have the tailshafts the same, i had an xf tailshaft in my ea 4 speed auto, so they must be the same. with the small bolt on clamps that hold the uni joints onto the diff.
_________________ 175.7hp 15.5 @ 374,000km
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| Lynx_E's |
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so has noone done this conversion before?
_________________ 1989 Fairmont Ghia
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| samftr |
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yes it has been done and is possible. and there was some information on this site, I would think that there is some information in the driveline modifications section there somewhere. hey i was kinda iffy about wether an ea t5 manual would go behind an ef 6, and yes it does. so thats good eh.
_________________ 175.7hp 15.5 @ 374,000km
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| phongus |
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Well I think you need to swap ECUs as well if you are going to do this swapping. 3 Speed is hydraulic controlled and the 4 speed is controlled via computer. Not sure if that's what stockstandard meant with the TCU cause I don't know what a TCU is
phong =P~
_________________ phongus = Post whore 2006 |
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| sam12h |
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Transmission Control Unit.
EA 4 speeds (& some later models inc V8s) have a separate computer to control the tranny & it talks to the ECU. Later on Ford intergrated the tranny control into the EECIV.
_________________ Production Editor of Performance Motoring at Express Media Group |
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| samftr |
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i think i have an ea tranny control unit here somewhere you could have it hehe.
_________________ 175.7hp 15.5 @ 374,000km
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| phongus |
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{USERNAME} wrote: Transmission Control Unit.
EA 4 speeds (& some later models inc V8s) have a separate computer to control the tranny & it talks to the ECU. Later on Ford intergrated the tranny control into the EECIV. cheers for the wise enlightenmen sam12h phong =P~
_________________ phongus = Post whore 2006 |
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