Master cylinder

[63 Avanti R2]

I have a 63 Avanti R2 that has a leak at the bottom of the master cylinder (brakes) running down the power unit. Should I just replace the master or get the kit? Can I purchase any of these at a local Car Quest or NAPA? Thanks

[billsr2]

Replace it. Install a tandum master if you drive your car.

I think it is Meyers who has worked out the proper fit w/ the brake switch fitting.