The Stovebolt.com Forums Home | Tech Tips | Gallery | FAQ | Events | Features | Search
Help is a click away!

VEHICLE
INFORMATION
KITS


at the

GM Heritage Center
All the details are here.

Searching the Site - a click away
click here to search
New here ??? Where to start?
Click on image for the lowdown. Where do I go around here?
====
Who's Online Now
3 members (David Bush, GRNHydra, Leo), 69 guests, and 2 robots.
Key: Admin, Global Mod, Mod
Forum Statistics
Forums66
Topics128,060
Posts1,055,837
Members48,427
Most Online14,466
Apr 26th, 2026
Step-by-step instructions for pictures in the forums
Brad Allen's photos

AD Chevy Trucks

Pictures galore
Over 6,000 pictures

Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips.

Check them out!

Lots of work on Brad's part ... pure enjoyment (and references) for you!

Big Thanks!

THANKS!

For helping keep this great
old truck web site
on the Internet for

over 30 years!

and not clogged down
with Ads!


Again, thanks!

Previous Thread
Next Thread
Print Thread
Joined: Aug 2003
Posts: 108
T
'Bolter
'Bolter
T Offline
Joined: Aug 2003
Posts: 108
Hi folks,

Quick question on clutch alignment. The manual indicates that the clutch should be installed such that the "X" mark on the clutch matches up with the "X" mark on the flywheel. Problem: while I clearly have an "X" mark on the rim of the flywheel, I don't have such a marking on the clutch pressure plate. There are two punched marks on the rim of the clutch: one looks like a "C", the other is clearly a "6"--I'm wondering if one of these is my reference mark? Thanks for any input on this!

PS: this is an 11" clutch going onto a 1953 235 engine.
Attachments
20220115_130611.jpg (438.84 KB, 60 downloads)
20220115_130632.jpg (455.96 KB, 60 downloads)


1953 3600 Pickup
1946 Fleetline Aerosedan
1948 Hudson Commodore
Joined: Feb 2004
Posts: 29,774
H
Kettle Custodian (pot stirrer)
Kettle Custodian (pot stirrer)
H Offline
Joined: Feb 2004
Posts: 29,774
Those markings were only valid for the original clutch assembly that was installed when the vehicle was new. Even then since each part was balanced individually, it was simply some engineer's pipe dream to insist on a specific assembly procedure. Once the clutch and pressure plate was changed the first time, probably decades ago, the marks became meaningless.
Jerry


"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!
Joined: Aug 2003
Posts: 108
T
'Bolter
'Bolter
T Offline
Joined: Aug 2003
Posts: 108
Thanks Jerry. So what I'm hearing in your reply is it doesn't matter?


1953 3600 Pickup
1946 Fleetline Aerosedan
1948 Hudson Commodore
Joined: Feb 2004
Posts: 29,774
H
Kettle Custodian (pot stirrer)
Kettle Custodian (pot stirrer)
H Offline
Joined: Feb 2004
Posts: 29,774
Not at all. I've done dozens, maybe hundreds of clutch/pressure plate replacements, and never paid any attention to the clocking of the flywheel/clutch cover. Other than getting a clutch disc installed backwards a time or two, no problems!
Jerry


"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!

Moderated by  Dusty53, SWEET 

Link Copied to Clipboard
Home | FAQ | Gallery | Tech Tips | Events | Features | Search | Hoo-Ya Shop
Powered by UBB.threads™ PHP Forum Software 8.0.0