i talked to my buddy and his 440 heads are gone. He has the 67 915 heads that have I believe either 2.08 or maybe 2.14 intake valves and 1.72 exhaust. He said he’ll take them to the machine shop and get them check as he would like to sell them at some point. After he gets them back, I’ll let you know the outcome
I have a set of iron heads available, Don. I might go with them, they’re fluxed and very nice but I thought I’d scan the market since they need heavy porting to match the Chinese aluminum ones.
I didn’t expect so many being unable to contain their opinions when I posted.