Timing chain and tensioner replacement

Moderators:iRS, Art1012

timhenson

Member
Posts:34
Joined:Wed Jun 13, 2018 5:22 pm
Timing chain and tensioner replacement

Postby timhenson » Sun Jan 31, 2021 7:42 pm

Hi
Any recommendations for a company in the west midlands area to swop timing chain and tensioner on a E type series 3.

Thanks in advance

Kind regards Tim.
Tim Henson
Jaguar 1971 series 3 E type V12.
Rolls Royce 1933 20/25.
Jaguar 2005 XK8.
Jaguar 2003 XJ8.

User avatar
iRS

Moderator
Posts:226
Joined:Fri Apr 01, 2016 3:24 pm
Location:Aberdeenshire
Contact:

Re: Timing chain and tensioner replacement

Postby iRS » Mon Feb 01, 2021 6:42 pm

Hi Tim
I'm sure there will be a few to chose from, but one place that comes tro mind is: CBR Classic Restorations - https://cbrclassicrestorations.co.uk/ . Andy is the guy to talk to.
I've not used them myself, but do know of a club member who has and was very pleased. There's plenty more choice if you include East Midlands in your preferred area.
Cheers
Roger
Roger S
Aberdeenshire
E-TYPE MODEL SECTION COORDINATOR

Early E
1976 XJ-S - original factory manual. Currently in many pieces.
X350 - 2005 Super V8
1962 MGB

timhenson

Member
Posts:34
Joined:Wed Jun 13, 2018 5:22 pm

Re: Timing chain and tensioner replacement

Postby timhenson » Mon Feb 01, 2021 7:06 pm

Hi

Thanks Roger very helpful and they are only about 10 miles from me as well.

Kinds regards

Tim
Tim Henson
Jaguar 1971 series 3 E type V12.
Rolls Royce 1933 20/25.
Jaguar 2005 XK8.
Jaguar 2003 XJ8.

timhenson

Member
Posts:34
Joined:Wed Jun 13, 2018 5:22 pm

Re: Timing chain and tensioner replacement

Postby timhenson » Thu Jul 29, 2021 1:42 pm

Hi

I am still investigating the replacement of the timing chain and tensioner on my V12 E type and am considering doing it myself. The 'book' way is to remove heads then timing chain cover, but I have read that it can be done by leaving the heads in place and removing the six bolts that are through the heads into the chain cover by removing the complete stud by 'double nutting'. This all makes sense to me, but my question is, has anyone actually done this or is it just a theory?

Thanks.

Kind Regards Tim
Tim Henson
Jaguar 1971 series 3 E type V12.
Rolls Royce 1933 20/25.
Jaguar 2005 XK8.
Jaguar 2003 XJ8.

User avatar
iRS

Moderator
Posts:226
Joined:Fri Apr 01, 2016 3:24 pm
Location:Aberdeenshire
Contact:

Re: Timing chain and tensioner replacement

Postby iRS » Tue Aug 17, 2021 5:53 pm

Tim,
Sorry to see you have not received any responses. I guess that means no one on here has done this. It does make sense and I believe is possible. I discussed this with a local member today - who has a V12 and he reminded me of a YouTube video - one that I had seen, but forgotten. If you look a little after 5 mins, this guy has clearly removed the cover with the heads still in place.

https://www.youtube.com/watch?v=--NVLYmNwhA

To get the studs out, try welding a nut to them and then either replace or 'clean up' afterwards.
Roger S
Aberdeenshire
E-TYPE MODEL SECTION COORDINATOR

Early E
1976 XJ-S - original factory manual. Currently in many pieces.
X350 - 2005 Super V8
1962 MGB

timhenson

Member
Posts:34
Joined:Wed Jun 13, 2018 5:22 pm

Re: Timing chain and tensioner replacement

Postby timhenson » Tue Aug 17, 2021 8:44 pm

Hi Roger

Many thanks for your reply and the very useful video. As you say it does show the heads still on. It shows them again at about 12 min. Very encouraging. My plan is to have a go and if I can not get the studs out, well the heads will just have to come off.

Many thanks again

Kind regards Tim.
Tim Henson
Jaguar 1971 series 3 E type V12.
Rolls Royce 1933 20/25.
Jaguar 2005 XK8.
Jaguar 2003 XJ8.

User avatar
Andy P

Member
Posts:960
Joined:Wed Mar 15, 2017 9:51 am
Location:Plymouth,Devon,U.K. J.E.C.Member

Re: Timing chain and tensioner replacement

Postby Andy P » Wed Aug 18, 2021 11:15 am

Hi Tim,
Have found these two threads on The E-Type Forum which could help a bit:
http://forum.etypeuk.com/viewtopic.php?t=15547
http://forum.etypeuk.com/viewtopic.php? ... nt#p112230
Or this info from S3 E-Type:
http://www.xketype.com/e107_plugins/con ... content.26
Good luck with the work,hope all goes well.
Take care.
Andy :D
2011 X351 3.0d LWB
Colour: Ultimate Black Metallic With Black/Ivory Piping Interia
2007 X-Type 2.2d Sport Premium Estate
Colour:Liquid Silver With Charcoal Interia

timhenson

Member
Posts:34
Joined:Wed Jun 13, 2018 5:22 pm

Re: Timing chain and tensioner replacement

Postby timhenson » Fri Aug 20, 2021 7:16 pm

Hi Andy.

Many thanks for the links. All good info and I am fully enthused now for the job.

Kind regards Tim
Tim Henson
Jaguar 1971 series 3 E type V12.
Rolls Royce 1933 20/25.
Jaguar 2005 XK8.
Jaguar 2003 XJ8.


Who is online

Users browsing this forum: No registered users and 2 guests