Ford Sierra/Sapphire/RS500 Cosworth This forum is for discussion of all things pertaining to the Ford Sierra Cosworth.

cosworth t5 gearbox grinding

Thread Tools
 
Search this Thread
 
Old Feb 18, 2008 | 09:44 PM
  #1  
155lee's Avatar
155lee
Thread Starter
PassionFord Post Whore!!
15 Year Member
Liked
Loved
Community Favorite
iTrader: (10)
 
Joined: Dec 2006
Posts: 4,114
Likes: 135
From: Uk
Default cosworth t5 gearbox grinding

hi,i put a post up already about my box grinding,i thought it was the quickshift but i changed back to the stock gearlever and its not as bad but it is still doing it.im sure it didnt do it before or maybe i never heard it as i have been using it without the rubber gaitor boot.but its quite noticeable so im pretty sure i would have heard it.the noise is worst in fifth and it makes a kind of constsnt grinding noise,but it doesnt sound bad enough to make you want to pull over and have a look to see if its blown itself apart.it changes gear perfectly,doesnt crunch going into gears or coming down them,it doesnt even crunch going into reverse!any ideas or does a rebuid sound likely?cheers,lee
Reply
Old Feb 19, 2008 | 06:05 AM
  #2  
tabetha's Avatar
tabetha
20K+ Super Poster.
 
Joined: Jul 2006
Posts: 24,596
Likes: 4
From: uk
Default

It sounds as though a bearing might be on the way out, but this would be a loud rumbling and whining.
It may be just normal noise as there is a lot going on, but as they say don't fix it until it's broken.
tabetha
Reply
Old Feb 19, 2008 | 05:47 PM
  #3  
155lee's Avatar
155lee
Thread Starter
PassionFord Post Whore!!
15 Year Member
Liked
Loved
Community Favorite
iTrader: (10)
 
Joined: Dec 2006
Posts: 4,114
Likes: 135
From: Uk
Default

yeah,im going to put the console and the gaitor back on tonight then take it out to see,it seems to be doing it in 3rd,4th and 5th mostly,maybe because the box isnt under much load when in 5th it is doing it the most.if it needs a rebuil is cts the place to go?i think i seen somewhere he rebuilds them for £400,is that right?i dont want an exchange box as i know mine isnt knackered and simply worn out in all areas.cheers,lee
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
paceo
Restorations, Rebuilds & Projects.
5
Feb 3, 2016 10:31 AM
CLIVE
Restorations, Rebuilds & Projects.
6
Oct 2, 2015 12:58 PM
Sheepdisease
General Car Related Discussion.
4
Aug 30, 2015 09:11 PM
Focosmitch
Ford RS Cosworth Parts for Sale
2
Aug 14, 2015 07:29 AM
wheelwizardrefurbs
Technical help Q & A
10
Aug 4, 2015 06:23 PM




All times are GMT. The time now is 03:51 AM.