I usually work with Chevy and not so much on Ford but I do need some help in the ID of these lake headers. I do know they are small block and the outer most bolt holes on the exhaust flange measures 15 1/8" on center. Not sure if Y-Block, Windsor, Cleveland or what. I can provide any other measurements as needed. There is a picture of the header flange any help appreciated.
Windsor, since the cleveland has the bolt holes offset, not in line. And Y blocks have the center two ports next to each other. you can go to a parts store and get a header gasket and see if it's right
Thanks!...looked the various gaskets on internet and you are right, Should have done that before but did not think of it.
The Jalopy Journal
