Could have been a Scrub guy at the foundry that day. Now lets see the Y-block firing order is 1843*****, nope not it, 153624, nope not it! Or er 15486372. Yup thats it. So he left out the d along with the DUH. Couldn't resist. Chuck in NH

Y's guys rule!
Looking for McCullouch VS57 brackets and parts. Also looking for 28 Chrysler series 72 parts. And early Hemi parts.

MoonShadow, 292 w/McCulloch, 28 Chrysler Roadster, 354 Hemi)
Manchester, New Hampshire

I have a teapot manifold with an obvious casting mistake, not modified.  The "D" in firing order is missing.  Will try to insert pic. 

Thank you,  Charlie