yal is one heck of a nice guy, sent me the shims at no cost. I offered him
but wouldn't accept any.
For future reference they are Wagner p/n SH1001-5
I installed them and used Napa red anti-squeal coating on the backside
the shim facing the caliper pistons. Has been about a month now
squeal or noise.
Thanks a bunch for everyone's help, especially Yal's.
1969 RS/SS Camaro Conv. L-89 Alum. Head 396 375HP 4-spd
1987 GNX #419, 2002 RX300
FS: 1934 Ford Street Rod, Blown 383 $48,500 Firm