- Official Post
Here is an Ebay auction for a set of eight NOS C4OZ 6507 A intake valves by Ebay member "toothfairy03" with a Buy-It-Now of $130.00 or make offer:
Nos all 11 nos no boxes C4OZ-6507-A 1964-1967 Mustang Shelby 289 Hipo Intake Valves Very Rare e-mail me any questions Thanks Lisa
https://www.ebay.com/itm/Nos-1964-1…68AAOSwYRhamsjX
-Fred-