Don't know about Butler Racing in Canada, but California had Ron Butler & his son that bought the Arntz molds... Ron was Shel's crew chief @ Lemans... Ron is still active, restoring old cars (including Cobras) and racing sprint cars @ Ventura Raceway as well as vintage race cars... quite a guy with a lot of "bench race stories"... As a matter of fact JAMO has one of his Cobras...
