Well, it's been in my brakes & clutch since I bought the car last year and flushed/refilled everything. No problems yet. I'd be really surprised if the fluid was the actual cause of your master cylinder failure. -Ryan On 6/22/05, Darkstar <darkstarmedia@xxxxxxxxxxx> wrote: > I had an issue w/ Valvoline Synth DOT 3+4 - ruined a MC in about 3 months. > DMCGG put in a replacement and flushed both the brake and clutch system and > I haven't had trouble since. > > Darkstar To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/