clutch or brake master cylinder bore

clutch or brake master cylinder bore

Author
Discussion

haynes

Original Poster:

370 posts

243 months

Tuesday 2nd May 2006
quotequote all
Is the bore of a clutch master cylinder completely different from the brake master cylinder? Someone gave me a spare tin pot clutch master cylinder to use for the brakes then it occured to me that the difference lies in the bore diameter.

myname

16 posts

216 months

Thursday 18th May 2006
quotequote all
according to Kieth Calver - bore diameters are the same but there is no internal return on a clutch cylinder hence this mod is a bit dodgy - sticky brakes = hot brakes = no brakes very quickly = accidents... i imagine

guru_1071

2,768 posts

235 months

Thursday 18th May 2006
quotequote all
dont do it!

the brakes will stay on - very slightley, but enough to get a set of brakes glowing red hot..............

guess how i found out?