
If you’re not a follower of high-performance aviation, then Jon Kaase’s cylinder head part numbers may be of only passing interest. But for the warbird faithful… Click here to read Jeff Smith’s article in EngineLabs.

If you’re not a follower of high-performance aviation, then Jon Kaase’s cylinder head part numbers may be of only passing interest. But for the warbird faithful… Click here to read Jeff Smith’s article in EngineLabs.