Notices
928 Forum 1978-1995
Sponsored by:
Sponsored by: 928 Specialists

Tensioner Bad?

Thread Tools
 
Search this Thread
 
Old 04-08-2013, 10:09 PM
  #31  
ROG100
Basic Sponsor
Rennlist
Site Sponsor

 
ROG100's Avatar
 
Join Date: Jan 2003
Location: Double Oak, TX
Posts: 16,836
Received 894 Likes on 340 Posts
Default

The early bolt was a real small diameter and no longer available.
I had some made with a stronger steel and they are $28.50 each.
__________________

Does it have the "Do It Yourself" manual transmission, or the superior "Fully Equipped by Porsche" Automatic Transmission? George Layton March 2014

928 Owners are ".....a secret sect of quietly assured Porsche pragmatists who in near anonymity appreciate the prodigious, easy going prowess of the 928."






Old 04-08-2013, 10:49 PM
  #32  
PorKen
Inventor
Rennlist Member

 
PorKen's Avatar
 
Join Date: Sep 2002
Posts: 10,164
Received 405 Likes on 224 Posts
Default

OMG. There is so much wrong in that pic.

Should be a special shoulder bolt, not a regular bolt - 928 105 570 03


Get thee to a PKT!




Old 04-08-2013, 10:51 PM
  #33  
SeanR
Rennlist Member
 
SeanR's Avatar
 
Join Date: Apr 2006
Posts: 35,700
Received 500 Likes on 267 Posts
Default

Originally Posted by PorKen
OMG. There is so much wrong in that pic.

Should be a special shoulder bolt, not a regular bolt - 928 105 570 03

Get thee to a PKT!



Good picture Ken, I saw the OP's picture and just shook my head.

Go with the Porken Tensioner.
Old 04-08-2013, 10:54 PM
  #34  
ROG100
Basic Sponsor
Rennlist
Site Sponsor

 
ROG100's Avatar
 
Join Date: Jan 2003
Location: Double Oak, TX
Posts: 16,836
Received 894 Likes on 340 Posts
Default

Ours is a shoulder bolt.
Old 04-08-2013, 11:13 PM
  #35  
vanster
Rennlist Member
Thread Starter
 
vanster's Avatar
 
Join Date: Sep 2010
Location: Oakland CA
Posts: 2,327
Received 178 Likes on 78 Posts
Default

For some reason I feel a lot better as I just put the bolt back in that I took out.
Some cleaver PO's mechanic I assume. Now I will take the new water pump off and drill out the old bolt ( I will find a drill press and wait for the new bolt first)

Also the tensioner looks marginal. A PK is in my future as a bolt and a few other bits from Roger.

Thanks to everyone
Van
Old 04-08-2013, 11:46 PM
  #36  
the flyin' scotsman
Rennlist Member
 
the flyin' scotsman's Avatar
 
Join Date: Oct 2004
Location: Southern Alberta, Canada
Posts: 10,710
Received 53 Likes on 22 Posts
Default

the newer style water pumps come with a new shoulder bolt.....not the older style?

you dont need a shoulder bolt with a Porkensioner.......another big plus
Old 04-09-2013, 12:09 AM
  #37  
Mrmerlin
Team Owner
 
Mrmerlin's Avatar
 
Join Date: May 2004
Location: Philly PA
Posts: 28,332
Received 2,494 Likes on 1,403 Posts
Default

drain the block before you try to remove the broken bolt. If your not fitting the PKtensioner now.
OTOH The WP can stay in place,
if your fitting a PKtensioner.
you wont need the new shoulder bolt .

you will have to plug the WP,
SO in that case you dont need to remove the broken bolt just add a plug to the remaining hole.
Old 04-09-2013, 12:33 AM
  #38  
the flyin' scotsman
Rennlist Member
 
the flyin' scotsman's Avatar
 
Join Date: Oct 2004
Location: Southern Alberta, Canada
Posts: 10,710
Received 53 Likes on 22 Posts
Default

if you need a plug shout out as the Porkensioner kit comes with both older and newer WP sizes......I and prolly a great many have new plugs in their spares bin
Old 04-09-2013, 12:42 AM
  #39  
PorKen
Inventor
Rennlist Member

 
PorKen's Avatar
 
Join Date: Sep 2002
Posts: 10,164
Received 405 Likes on 224 Posts
Default

The remaining bolt will probably come out easily with a left-hand drill bit. No need to remove the WP.
Old 04-09-2013, 01:19 AM
  #40  
Mrmerlin
Team Owner
 
Mrmerlin's Avatar
 
Join Date: May 2004
Location: Philly PA
Posts: 28,332
Received 2,494 Likes on 1,403 Posts
Default

I hope this repair works out perfectly

Last edited by Mrmerlin; 04-09-2013 at 01:36 AM.



Quick Reply: Tensioner Bad?



All times are GMT -3. The time now is 06:30 PM.