 end play gone wrong? |
|
|
|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
|
  |
| TheCabinetmaker |
 Aug 21 2010, 08:22 PM
Post
#1
|
|
I drive my car everyday  Group: Members Posts: 8,304 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666  |
I've had the engine out of the car to fix some oil leaks and upon removing the flywheel, there was only two shims, and one of them was just about destroyed. Does anyone see anything wrong with this pic? (besides the oil everywhere!) (IMG:http://www.914world.com/bbs2/uploads_offsite/i290.photobucket.com-666-1282443773.1.jpg) |
   |
 
|
| TheCabinetmaker |
Aug 22 2010, 10:40 AM
Post
#2
|
|
I drive my car everyday Group: Members Posts: 8,304 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
47 views and no comments? You guys are slipping.
|
|
|
|
| BMXerror |
Aug 22 2010, 10:46 AM
Post
#3
|
|
Senior Member Group: Members Posts: 1,705 Joined: 8-April 06 From: Hesperia Ca Member No.: 5,842 |
QUOTE(vsg914 @ Aug 21 2010, 07:22 PM)  Does anyone see anything wrong with this pic? I don't know... Maybe only two shims! (IMG:style_emoticons/default/dry.gif) I can't really tell anything from the picture, but I would definitely be checking endplay at this point and subtracting the two shims to see where you're at. However, you should always have three, so you should take your measurements and order those now. My guess is your endplay is excessive right now due to the lacking shim and that's why the one is 'almost destroyed'. I don't really know what your question is. You seem to know already that this is wrong. Mark D. |
|
|
|
| Bartlett 914 |
Aug 22 2010, 01:11 PM
Post
#4
|
|
Advanced Member Group: Members Posts: 2,216 Joined: 30-August 05 From: South Elgin IL Member No.: 4,707 Region Association: Upper MidWest |
Hard to tell from the picture but it looks like a smaller dia shim is stuck in there. It is no longer round.
|
|
|
|
| TheCabinetmaker |
Aug 22 2010, 01:30 PM
Post
#5
|
|
I drive my car everyday Group: Members Posts: 8,304 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
I did check end play with no shims. it measured 2.3 mm. .38mm is the biggest they make. With three .38mm shims, I still have a full mm left..
|
|
|
|
| TheCabinetmaker |
Aug 22 2010, 01:32 PM
Post
#6
|
|
I drive my car everyday Group: Members Posts: 8,304 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
QUOTE(Bartlett 914 @ Aug 22 2010, 02:11 PM) Hard to tell from the picture but it looks like a smaller dia shim is stuck in there. It is no longer round. That smaller diameter shim is actually the end of the main bearing. |
|
|
|
| Mark Henry |
Aug 22 2010, 01:37 PM
Post
#7
|
|
that's what I do! Group: Members Posts: 20,065 Joined: 27-December 02 From: Port Hope, Ontario Member No.: 26 Region Association: Canada |
Your trust is fuched, tear down time.
If you can't get it to spec with 3 shims you're done, 4 shims and the crank throw will hit a main bearing web. If you're lucky it's just the bearing, if not it's a line bore and bearings with an OS thrust. |
|
|
|
| TheCabinetmaker |
Aug 22 2010, 01:53 PM
Post
#8
|
|
I drive my car everyday Group: Members Posts: 8,304 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
Good eye Mark! The end of the thrust that lips over the case is completely ground off by the flywheel. I took my fresh case for my 2056 build off the engine stand to fix the leaks in this engine. I figured I could reseal, and reinstall this engine, so I could drive the car till the 2056 is finished. WRONG!!!!!! Looks like this one goes in the pile and the new one is hot on the front burner. I don't like my car to be down. Not even for a week.
|
|
|
|
|
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 10th June 2024 - 09:45 PM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.