Haynes Forums  

Go Back   Haynes Forums > Haynes Roadster Forums > Engine/transmission
FAQ Members List Calendar Search Today's Posts Mark Forums Read

Reply
 
Thread Tools Display Modes
  #1  
Old 26th May 2009, 11:20 PM
degmwilliams degmwilliams is offline
Member
 
Join Date: May 2009
Location: boston lincs
Posts: 52
Default granada cosworth gearbox

does anyone know what gearbox i should use for the boa 2.9v6 engine? Is it the mt75 or the type 9? Also does just the gearboxes off the 2.8 2.9 sierra fit or are there any others thanks?
Reply With Quote
  #2  
Old 26th May 2009, 11:39 PM
Spikehaus Spikehaus is offline
Senior Member
 
Join Date: Aug 2008
Location: Plymouth, Devon
Posts: 484
Default

I think its the type 9 close ratio box with the longer input shaft. What year was your car? I think it was type 9 up to 1996. If so its a great box. Same as the Capri 280! I converted the Cologne V6 4x4. All Ford bellhousing are interchangable, but the 2.8 & 2.9 Cosworth differ

I have a close ratio gearbox that just needs a 2 wd tailhouse if anyone is interesred?

Quote:
Originally Posted by degmwilliams View Post
does anyone know what gearbox i should use for the boa 2.9v6 engine? Is it the mt75 or the type 9? Also does just the gearboxes off the 2.8 2.9 sierra fit or are there any others thanks?
Reply With Quote
  #3  
Old 26th May 2009, 11:47 PM
degmwilliams degmwilliams is offline
Member
 
Join Date: May 2009
Location: boston lincs
Posts: 52
Default

Its a granada cosworth on a j reg, so which is the type 9 with the longer shaft if thats what i need
Reply With Quote
  #4  
Old 26th May 2009, 11:47 PM
les g les g is offline
Senior Member
 
Join Date: Jan 2008
Location: S.E.Cornwall
Posts: 760
Default

Quote:
Originally Posted by degmwilliams View Post
does anyone know what gearbox i should use for the boa 2.9v6 engine? Is it the mt75 or the type 9? Also does just the gearboxes off the 2.8 2.9 sierra fit or are there any others thanks?
look on ebay for the sierra shack he breaks all fords
iirc you need a box with the longer input shaft
the guy there knows what fits what he supplied the bits for a friends auto-grasser cheers les g
Reply With Quote
  #5  
Old 27th May 2009, 12:13 AM
Spikehaus Spikehaus is offline
Senior Member
 
Join Date: Aug 2008
Location: Plymouth, Devon
Posts: 484
Default

As a backup source, contact main train transmission, they will help you. I think they have re-branded to:

http://www.autogear.ltd.uk/ford
Reply With Quote
  #6  
Old 27th December 2009, 10:09 AM
twinturbo's Avatar
twinturbo twinturbo is offline
Super Moderator
 
Join Date: Jul 2008
Location: Carlisle
Posts: 4,393
Default

The cosworth uses an A4LDe Automatic.

The MT75 in V6 RWD form is very very very rarer in the UK, most boxes are converted from 4x4 MT75 and DOHC RWD boxes.

The typr 9 was never used on the Granada cosworth.

The type 9 V6 RWD box was last MASS used in 1986/7 on the final 2.8 Capris, prior to that the Sierra XR4i and Mk2 Granada were the other source that finished production in 85.

The V6 box has a beefed up input shaft bearing carrier and bearing, the input shaft is longer to locate in the spigot bearing on the end of the crank.

The bellhousing on the MT75 is an integral part of the front casing, requiring spicial expensive tools to do a caing swap. it's not a five minuet job.

TT

Last edited by twinturbo : 27th December 2009 at 10:12 AM.
Reply With Quote
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT +1. The time now is 05:54 AM.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.