SDman
Guest
Edo, the firing order is the same(1-5-3-6-2-4) as the CDC. Valve clearance on that new of IH engine will be .025" on both intakes and exhausts. There is no timing pin, look at the crankshaft pulley and it should be marked in Degrees on one side of it. You will see a pointer cast into the front cover. line up the "0" or "TDC" mark on the pulley with the pointer in the cover and you will be at either n1 TDC or n6 TDC. Set your valves for whichever cylinder you have it on, then turn the engine one turn and do the rest. Hope this helps.