F350,
Do you mean the "valve clearances"?
If so, this is what my Operator's manual for my 485 DI states in it:
A).....INLET VALVES: ..........HOT....0.012 (in.)
.........COLD....0.016 (in.)
B).....EXHAUST VALVES.......HOT.....0.016 (in.)
.......COLD....0.020 (in.)
********ALSO********* I HAVE THE SPECIFICATIONS (according to my Mahindra manuals) FOR THE MAHINDRA 475 DI, 575 DI, AND THE MDI 2500A ENGINE IF ANYONE NEEDS ANY INFORMATION*********************
Travis R