[RyanMark]

Welll machine shop got back to me, my rear head on my 730 is cooked, cracks between the valves. So doing a little research and saw a forum where similar guy in a predictment had a theory the 730 and 930 used the same head. 830 and 1030 used a identical head. This would be a great help cause where i am 730s in wreckers is a uncommon sight but 930s are everywhere. Thanks

 

[RyanMark]

Hey thanks,
well I got a head! found through kijiji (Canadas craiglist) about 25 miles north of me a 930 that got pulled apart due to a bad knock, dad picked one up brought it in for a planing/checkout if it fails, still got 2 more to try after. 200 for top end gaskets 150 for the head.... hoping to make the tractor pulls on Sunday the 28th!

 

[RyanMark]

Well got new head installed today and got running, runs good except after got warm started hearing some clacking from somewhere in valve train
When it was cold I set valves to .020 clearances.. Was that too tight too loose? something else causing a ticking/clacking noise?