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 > Ford Australia Vehicles > Small and Mid Sized Cars > Laser and Telstar

Reply
 
Thread Tools Display Modes
Old 10-10-2019, 12:03 PM   #1
Perty08
Starter Motor
 
Join Date: Oct 2019
Posts: 8
Default 91 telstar tx5 turbo. Vaccum problems maybe

Just had the head rebuilt. And turbo seems to have alot of lag, when accelerating a little harder the car isn't smooth accelerating it really rough and jolty kinda. And also when overtaking its struggles to rev to 4000 and has like a miss at high revs.

I'm thinking vac leak or intercooler leak or EGR valve . Anyone have the diagram of the vac . And has bad idle sometimes. No bas idle
Perty08 is offline   Reply With Quote Multi-Quote with this Post
Old 10-10-2019, 04:14 PM   #2
Perty08
Starter Motor
 
Join Date: Oct 2019
Posts: 8
Default Re: 91 telstar tx5 turbo. Vaccum problems maybe

Can anyone please help. Mechanic just called me and said he thinks I need to send to an auto elec, surging missing under load in 4th gear around 4000revs
Perty08 is offline   Reply With Quote Multi-Quote with this Post
Old 10-10-2019, 06:37 PM   #3
matty88
Regular Member
 
Join Date: Mar 2006
Location: Melbourne
Posts: 194
Default Re: 91 telstar tx5 turbo. Vaccum problems maybe

Check the throttle body rubber for splits, notorious for splitting
matty88 is offline   Reply With Quote Multi-Quote with this Post
Old 10-10-2019, 09:29 PM   #4
Perty08
Starter Motor
 
Join Date: Oct 2019
Posts: 8
Default Re: 91 telstar tx5 turbo. Vaccum problems maybe

Quote:
Originally Posted by matty88 View Post
Check the throttle body rubber for splits, notorious for splitting
Cheers mate. Do you mean the l shape hose from throttle body to intercooler pipes
Perty08 is offline   Reply With Quote Multi-Quote with this Post
Old 11-10-2019, 08:34 PM   #5
matty88
Regular Member
 
Join Date: Mar 2006
Location: Melbourne
Posts: 194
Default Re: 91 telstar tx5 turbo. Vaccum problems maybe

Yep, that's the one
matty88 is offline   Reply With Quote Multi-Quote with this Post
Old 11-10-2019, 08:37 PM   #6
Perty08
Starter Motor
 
Join Date: Oct 2019
Posts: 8
Default Re: 91 telstar tx5 turbo. Vaccum problems maybe

Quote:
Originally Posted by matty88 View Post
Yep, that's the one
Cheers mate. Yeah that's all good. That's fairly new . A year new anyway. But no splits or cracks in hose.
Perty08 is offline   Reply With Quote Multi-Quote with this Post
Reply


Forum Jump


All times are GMT +11. The time now is 08:26 AM.


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