Wilwood front kits 69 Barracuda

One other option is a guy in Long Beach CA who precision machines existing K-H calipers, press fits stainless steel sleeves into the bores with all needed details, and adds better seals. Brakes is all they’ve done since WWII. Downside is shipping costs each way, 3-4 weeks downtime, and $2400 for machining and assembling 2 calipers. But they eliminate all of the problems associated with the old Kelsey Hayes calibers.