Welcome to the Australian Ford Forums forum.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and inserts advertising. By joining our free community you will have access to post topics, communicate privately with other members, respond to polls, upload content and access many other special features without post based advertising banners. Registration is simple and absolutely free so please, join our community today!

If you have any problems with the registration process or your account login, please contact us.

Please Note: All new registrations go through a manual approval queue to keep spammers out. This is checked twice each day so there will be a delay before your registration is activated.

Go Back   Australian Ford Forums > Club and Speciality Forums > Forum Community Car Clubs > OzECruisers (E/N/D Series) > OzECruisers General Discussions

OzECruisers General Discussions E/N/D vehicles General Discussion ONLY. NO TECH THREADS

Reply
 
Thread Tools Display Modes
Old 21-09-2005, 12:57 AM   #1
jay_ea88
Guest
 
Posts: n/a
Default converting 3 speed to 4 speed

any one with some good info/tips on best way to convert ea 3 speed auto to 4 speed. just brought a bomb eb for tranny, pulled it out and want to know any useful tips on how to convert the easiest way.........

  Reply With Quote Multi-Quote with this Post
Old 21-09-2005, 01:36 AM   #2
Walkinshaw
Two > One
 
Walkinshaw's Avatar
 
Join Date: Dec 2004
Location: Adelaide
Posts: 7,063
Default

easiest way would be to swap all of the looms from the EB into the EA. ALL of the looms (assuming both cars are MPFI).
__________________
1978 LTD - 408ci - 11.5@120.6mph -
2004 S4 - 4.2 - M6 - quattro -

Walkinshaw is offline   Reply With Quote Multi-Quote with this Post
Old 21-09-2005, 02:34 AM   #3
TuMor
its not a!
 
TuMor's Avatar
 
Join Date: Jan 2005
Location: Rockingham, WA
Posts: 714
Default

You may need to change the diff too, someone else may be able to give more detail, im too tired :P
__________________
-93'ED XR8-
5-spd

Charcoal Black
ohh yeeah
TuMor is offline   Reply With Quote Multi-Quote with this Post
Old 21-09-2005, 09:53 AM   #4
EA2BA
PM me if you want
 
EA2BA's Avatar
 
Join Date: Dec 2004
Location: Pk Ranger Modding - QLD 👍
Posts: 7,498
Default

Yes change the diff as well, or the 4 speed auto is really no point at all.

Lets not forget the hardest bit is the fact the gearbox is not straight bolt up, I have heard a 5 speed u-shaped gearbox mount will fit and hold the gearbox in place, or just use the standard straight one and get some brackets made like these:


Also attached is the wiring diagram if you wish to integrate the 4 speed auto computer and loom into the EA (this is how I did my conversion).
Attached Files
File Type: xls ECU_&_TCU_Pin_Assignment.xls (22.5 KB, 75 views)
__________________
Owner of first ever car to retrofit BA SSS - the EA2BA

Send me a PM if you want to know anything

2010 Ford Ranger PK High Rider (Auto) - 2011 Ford Fiesta (Auto)
EA2BA is offline   Reply With Quote Multi-Quote with this Post
Old 21-09-2005, 10:26 AM   #5
ilsautomotive
Former E-Series Member
 
Join Date: Dec 2004
Posts: 1,733
Default

If you're in Vic I have some cheap 4 speed trans cooler lines. I got ripped $35 at Jollys then found I had some from my EL already in the shed.
ilsautomotive is offline   Reply With Quote Multi-Quote with this Post
Old 21-09-2005, 03:45 PM   #6
jay_ea88
Guest
 
Posts: n/a
Default

yeh both MPFI. so now whats the easiest way to take the looms out with out to much stuffing around?
  Reply With Quote Multi-Quote with this Post
Old 21-09-2005, 03:51 PM   #7
EA2BA
PM me if you want
 
EA2BA's Avatar
 
Join Date: Dec 2004
Location: Pk Ranger Modding - QLD 👍
Posts: 7,498
Default

pull the dash out to swap the looms, and yuo have to swap the engine bay looms as well, is the donor eb smartlock?
__________________
Owner of first ever car to retrofit BA SSS - the EA2BA

Send me a PM if you want to know anything

2010 Ford Ranger PK High Rider (Auto) - 2011 Ford Fiesta (Auto)
EA2BA is offline   Reply With Quote Multi-Quote with this Post
Old 21-09-2005, 03:57 PM   #8
jay_ea88
Guest
 
Posts: n/a
Default

that is a bit of a pain in the *** thuogh. yeh it is smartlock
  Reply With Quote Multi-Quote with this Post
Reply


Forum Jump


All times are GMT +11. The time now is 05:32 PM.


Powered by vBulletin® Version 3.8.5
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Other than what is legally copyrighted by the respective owners, this site is copyright www.fordforums.com.au
Positive SSL