Board Logo
Go To Bottom

Printable Version  
[ Total Views: 646 | Total Replies: 4 | Thread Id: 63313 ]
Author: Subject:  crankshaft end float
Memberdeluxe hunter
Casual Dubber
*


No Avatar


Posts: 48
Threads: 29
Registered: February 20th, 2004
Member Is Offline

Location: Perth
Theme: UltimaBB Pro Blue ( Default )
Mood: scratchin'

posted on June 22nd, 2007 at 03:36 PM
crankshaft end float


I am re-using my flywheel while building my current motor. My last crank (suspect quality) was tight on the end float and required me to machine some of the flywheel spiggot to get the correct end float.

My new crank is closer to spec and now I need the material back!!
I have 1.01 of shims in there and need at least 0.1mm more.

What are the thickest end float shims available?

Can I use 4 shims?

thanks for your advice....
Super ModeratorBizarre
Super Moderator
The artist formerly known as blue74l
*******

Rank Avatar

Avatar


Posts: 12755
Threads: 731
Registered: August 25th, 2002
Member Is Offline

Location: Abbotsford, Sydney
Theme: UltimaBB Pro Blue ( Default )

posted on June 22nd, 2007 at 04:16 PM



Quote:
Originally posted by deluxe hunter
I Can I use 4 shims?



Never done it myself but i have been told 4 shims is not a problem

This was posted on STF engine build fourm a little while ago




Futue te ipsum!!!
Super Administratorvw54
Super Administrator
Always Waiting 4 Friday
*********

Rank Avatar

No Avatar


Posts: 16723
Threads: 378
Registered: August 26th, 2002
Member Is Offline

Location: Sunny Sydney
Theme: UltimaBB Pro Blue ( Default )
Mood: Oval resto ongoing

posted on June 22nd, 2007 at 04:34 PM



have you checked the number one bearing to make sure its not moving in the crankcase

look at it while pushing the crank back n forth if its moving you need to fix that before you do the end float




Memberdeluxe hunter
Casual Dubber
*


No Avatar


Posts: 48
Threads: 29
Registered: February 20th, 2004
Member Is Offline

Location: Perth
Theme: UltimaBB Pro Blue ( Default )
Mood: scratchin'

posted on June 22nd, 2007 at 06:12 PM



No.1 is OK.....no movement.

The problem is b/c I faced the flywheel last time to suit the questionable stroker crank I was using. This has made the gap bigger and now even with three of the thickest shims I have ( 2 x 0.35, 1 x 0.3) I still have too much end float.

I reckon my only choice is thicker shims ?? or 4 of them??
MemberRISKY_VW
Commited Dubber
**


Avatar


Posts: 56
Threads: 6
Registered: June 21st, 2007
Member Is Offline

Location: uralla
Theme: UltimaBB Pro Blue ( Default )
Mood: sexy

posted on June 22nd, 2007 at 09:19 PM



yeah i get a thicker one and use 3 or another one the same or what ever it take to make it right



http://www.austech.info/forums 
The best tech forum around

oh sgetty will you respect me in the morning


  Go To Top


Powered by GaiaBB, © 2011 The GaiaBB Group
(C) 2001-2024 Aussieveedubbers

[ Queries: 40 ] [ PHP: 1.9% - SQL: 98.1% ]