Hey - did you know if you click on the title of a thread it will take you to the first unread post since you last visited that thread?
but were afraid to ask: 
STOP!! Never post your email address in open forums. Bots can "harvest" your email! If you must share your email use a Private Message or use the 
smilie in place of the real @
Pretty Please - add it to our Events forum(s) and add to the calendar! >> 
Bob Branson
Member
Offline
Anyone used the roller-type clutch release bearing to replace carbon? seemed like a goo idea but John Twist says they won't work in an MG because the bearing doesn't ride concentric with the transmission shaft.
-
Hi Guest!
You can help ensure that British Car Forum (BCF) continues to provide a great place to engage in the British car hobby! If you find BCF a beneficial community, please consider supporting our efforts with a subscription.
There are some perks with a member upgrade!**Upgrade Now**
(PS: Subscribers don't see this gawd-aweful banner
MGA Clutch release bearing
- Thread starter Bob Branson
- Start date
Share this page
Offline
That's been a lively debate for a while. I use the carbon; no problems here.
Brinkerhoff
Jedi Knight
Offline
I used one a long time ago and wasn't happy with it. The stock carbon bearing will last 60 thousand miles and more if the clutch isn't ( ridden) at an idle.
OP
Bob Branson
Member
Offline
Thanks, I guess you should dance with who brung you.
blueosprey90
Senior Member
Offline
I've used both and am currently using the roller type clutch release bearing on my fairly close to stock MGA race car. I have the MGB pressure plate modification with the MGB front plate on the transmission, so I'm using the larger MGB sized throw out bearing.
When everything is really, really hot after a race, I can sometimes hear the bearing rollers rolling when in neutral. But a standard graphite throw out bearing may drag just the same under similar heat conditions. I think it's six of one, half a dozen of the other. I pull the engine fairly often and usually see one or two moderate chips out of the graphite but can't really see damage on the roller type throw out.
I think you are safe with either, so go with the cheapest and don't ride the clutch.
When everything is really, really hot after a race, I can sometimes hear the bearing rollers rolling when in neutral. But a standard graphite throw out bearing may drag just the same under similar heat conditions. I think it's six of one, half a dozen of the other. I pull the engine fairly often and usually see one or two moderate chips out of the graphite but can't really see damage on the roller type throw out.
I think you are safe with either, so go with the cheapest and don't ride the clutch.