Hello All –
Is there such a stock Jaguar valve in this face size? I’m not finding anything in my parts books. I ask because, upon removal of my cylinder head W5113-8 (late XK120), the titled sized is what all of my exhaust valves measure across their face. My parts book says they should be 1-7/16" (1.4375"). Later Jaguar models seemed to settle at 1-5/8" (1.625") as the standard. My machinist and self are puzzled as to where to go with this. Thanks.