It's listed as an all-drum master, both power and regular brakes. Don't know why the front port is bigger in this case. Let us know if Joe Suchy does not have the spring. Some one may have a spare. Or another vendor may have it. Thanks, Gary H. >>On this unit the front port is larger than the rear. I seem to remember that on a front disc rear drum car that the >>larger one would go to the discs. However this one is supposed to be for an all drum car. Any insight on the reason >>for the difference? > -------Original Message------- > Yes, that's the one I got. Other than the size of the mounting holes > it should work great. I've sent an email to Joe Suchy about the > spring. But after looking in the Grainger catalog they don't have > anything close. And if they don't have one I don't know where else to > look. I may have to tap Doug for it if he has one. > > Paul L. -- -- -- Please address private email -- email of interest to only one person -- directly to that person. That is, email your parts/car transactions and negotiations, as well as other personal messages, only to the intended recipient. Do not just press "reply" and send your email to everyone using the general '62-'65 Clubhouse public email address. This practice will protect your privacy, reduce the total volume of mail and fine-tune the content signal to Mopar topic. Thanks! 1962 to 1965 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html. -- You received this message because you are subscribed to the Google Groups "The 1962 to 1965 Mopar Mail List Clubhouse" group. http://groups.google.com/group/1962to1965mopars?hl=en. --- You received this message because you are subscribed to the Google Groups "The 1962 to 1965 Mopar Mail List Clubhouse" group. To unsubscribe from this group and stop receiving emails from it, send an email to 1962to1965mopars+unsubscribe@xxxxxxxxxxxxxxxx. For more options, visit https://groups.google.com/d/optout.