[ERA174]

I have a set of very low mileage Edelbrock Performer RPM heads that came off a running 1968 428scj engine. The casting number is 6005 and they have the as cast valve diameters 2.09 int./1.66 exh. If your interested send me a private message and I can provide further details. I tried to send you an email through this forum previously and did not get a reply, not sure if you received it.