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-   -   What to use for lubricant? (https://67-72chevytrucks.com/vboard/showthread.php?t=460617)

Mt Man Chad 04-22-2011 04:13 AM

What to use for lubricant?
 
1 Attachment(s)
Putting the 327 and SM465/NP205 setup together for the 68 4X4 burb.
What is the correct lubricant to use on the clutch splines and throw out bearing?

Hottrucks 04-22-2011 07:00 AM

Re: What to use for lubricant?
 
nothing!! I never put anything on them since the dust would collect on them and might make them stick.....kinda like brake adjusters....I do put a dab of grease in the pilot bushing/bearing but it more of a help assemble thing

OJ1988 04-22-2011 09:45 AM

Re: What to use for lubricant?
 
Don't want that lube slinging out and getting on flywheel or clutch friction surfaces either.
If anything, maybe a dab of anti seize?
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oldblue1968chevy 04-22-2011 11:40 AM

Re: What to use for lubricant?
 
:lol:

rsavage 04-22-2011 12:11 PM

Re: What to use for lubricant?
 
I would replace the throwout bearing at the least before putting it back together. The clutch fingers look like they have some wear on them, and I believe the original type clutch would have been a diaphragm, so if you don't know how good the clutch is you might want to replace the works and get the flywheel surfaced. I know, one thing leads to another on these, but it is a lot easier to do it once.

AirSpeed 04-22-2011 01:05 PM

Re: What to use for lubricant?
 
Quote:

Originally Posted by rsavage (Post 4639597)
I would replace the throwout bearing at the least before putting it back together. The clutch fingers look like they have some wear on them, and I believe the original type clutch would have been a diaphragm, so if you don't know how good the clutch is you might want to replace the works and get the flywheel surfaced. I know, one thing leads to another on these, but it is a lot easier to do it once.

I second that! I made the mistake of not replacing the clutch and throw out bearing when I was a kid, I replaced the engine in a 70 I used to have, about a month later the bearing took a dump and I had to pull the transmission outside, in the rain, in the dirt! The parts aren't that expensive, replace them now or you may end up pulling it apart later!
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Hottrucks 04-22-2011 01:06 PM

Re: What to use for lubricant?
 
3rd

Mt Man Chad 04-22-2011 02:05 PM

Re: What to use for lubricant?
 
Thx!

hayhauler71 04-22-2011 09:22 PM

Re: What to use for lubricant?
 
A very light coat of high temp wheel bearing grease on the input shaft where the throw out bearing slides and also the splines where the disc rides.

STOCKISH 04-22-2011 09:38 PM

Re: What to use for lubricant?
 
Quote:

Originally Posted by hayhauler71 (Post 4640413)
A very light coat of high temp wheel bearing grease on the input shaft where the throw out bearing slides and also the splines where the disc rides.

Thats what I do too.

70cst 04-23-2011 12:45 AM

Re: What to use for lubricant?
 
Will move to Burb forum...

vectorit 04-23-2011 01:50 AM

Re: What to use for lubricant?
 
I just dab a tiny bit of graphite on the pilot bearing, and a light brush of high temp grease on the input shaft where the clutch disc slides.


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