Probably too late if there is any damage to be caused - I doubt if you will notice anything or cause any damage though. I put silicone fluid DOT 5 in my D clutch system years ago to keep moisture out of the slave cylinder. Worked great - stopped going through slave cylinders too. The Valvoline SynPower brake fluid is a low moisture type of fluid and synthetic base. It appears ideal for the DeLorean brakes and clutch. Harold McElraft - 3354 --- In dmcnews@xxxxxxxxxxxxxxx, "Charlesdos Mavor" <charlesmajor@xxxx> wrote: > > > OK, > This is the smartest bunch of folks on the net so here it is. I > drained, flushed, filled, and pressure bleed with DOT 5. I know that > it is slightly compressible so it will not perform as well as the > castro. DONT put it in CLUTCH- I am good with that too. I sent in > some masters off another car to Apple brake cylinder service to > sleeve and make kits. He said to use Valvoline SynPower High > Performance Dot 4 Brake Fluid. He said that DOT 5 eats rubber- WHAT? > I thought that stuff was inert! I know that he builds brakes > everyday, but I trust you guys more. Do I need to get that DOT 5 > out or is this guy confused? > Charles Major 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/