HAL>>> I will trade you a power unit for the non power unit, there are subtle diff's. You cannot use a power disc master on manual brake(which is what I have been wanting to convert my 69 AMX to) but I have a master and power booster from a 74 Javelin power disc brake setup. The manual setup gives better feel than power, but has increased effort. You can use the non power unit in a power setup, but you may experience more of a panic lockup because of the manual masters bigger piston(only1/8" but it makes a difference!). Lemme know Joey ----- Original Message ----- From: <Gremlingts@xxxx> To: <gremlintime@xxxxxxxxxxxxxxx> Sent: Friday, March 14, 2003 3:50 AM Subject: [gremlintime] Re: non-power disc MC use... > << From: harold losey <strlcuckoo_46@xxxx> > Jerry, I have a question that i can't get answered so I thought to ask you. > I am swapping from drum to disc brakes on my '74 one owner Gremmie and want > to know if I can use a master cylinder from a manual disc system, say from a > hornet? The power booster just sticks the cylinder so far out into the engins > compartment. > Any and all help always appreciated. Hal >> > > Hal, there's probably no reason a non-power master cylinder can't be used, > other than space consideration, and although I'm more used to Chevrolet in > this area, as the MC's fit the firewall and power unit both. I've never in > "real life" TRIED to look for any differences between the MC's on a power or > non-power car on an AMC, but I don't think they're redesign it just for that > purpose. I believe there IS plenty of room in front, so the MC shouldn't have > changed between power and non-power use, only the length of the brake lines > to reach it. So yes, you can go ahead and put the non-power MC on the power > unit. Nothing inside the MC like the proportioning valve should be different, > either. Bolt on with confidence if you already have one! :) > > Jerry > 8 Gremlins, and still learning from them.... > > Community email addresses: > Post message: gremlintime@xxxxxxxxxxx > Subscribe: gremlintime-subscribe@xxxxxxxxxxx > Unsubscribe: gremlintime-unsubscribe@xxxxxxxxxxx > List owner: gremlintime-owner@xxxxxxxxxxx > > Shortcut URL to this page: > http://www.onelist.com/community/gremlintime > Gremlintime(Home of the AMC Gremlin on the WWW): > http://www.geocities.com/gremlintime > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ > > >