If you do use an adjustable proportioning valve it's recommended that you use the combination valve as well. The reason is that adjustable proportioning valves usually just control the pressure to the rear brakes in relation to the front. Whereas a combination valve also delays the application of the rear drum brakes because drums tend to grab more quickly than discs. Tom Stroup <tstroup@xxxxxxxxxxxxxx To: L-FORWARDLOOK@xxxxxxxxxxxxx .CC.OH.US> cc: Sent by: Forward Look Subject: Re: [FWDLK] AAJ Brake kits Mopar Discussion List <L-FORWARDLOOK@xxxxxxxx u.edu> 02/15/02 04:36 PM Please respond to Tom Stroup Brakes are tricky things to get to work correctly. Proportioning valves work with set parameters that are known by the car builders... like front and rear weight, wheel cylinder sizes, front disk size, etc. You could buy a real adjustable valve from an aftermarket place like Summit Racing, for example, and fine tune YOUR system to your vehicle. The fixed valves from specific models may not do what you wish. Check out a Chrysler parts book and you will find there were many proportioning valves, each to fit a certain situation. In general, you might be OK with what you install. It is kinda like insurance. All car insurance is good until you need it. At least try it out on a lightly graveled parking area to see which end locks up first, before you throw the family in and go for a highway run on a rainy day. The question is: If it doesn't work like you think it should, how will you fix it? Just my two cents, Tom 1957 Dodge in southern Ohio -- -- -- -- -- -- -- -- Calendars are still available. Don't miss the chance to get yours now! Details for ordering may be found at: http://www.forwardlook.net/calendar2002/index.html -- -- -- -- -- -- -- -- Calendars are still available. Don't miss the chance to get yours now! Details for ordering may be found at: http://www.forwardlook.net/calendar2002/index.html |