DAVID L. - Stock rear tires on a 106 were probably 6-12 Good Year turf tires on 4-1/2" wide x 12" dia wheels. Optional were 23-8.50 X 12 turf tires of either GY, BFG, or Firestone brand, I've seen all three, on a 7" x 12" wheel. But I doubt many of the 106's actually came on the 6-12 tires, most I have seen have had the 23-8.50's, with the 4.00/4.80 X 8 frts. Also optional were 16-6.50 x 8 frts.
BRANDON K. - I noticed a Cub Cadet for sale in the classifieds here yesterday that was selling complete with a P.F. Engineering designed loader AND backhoe. You REALLY wanted another CC didn't You? Can't remember what model of CC it was on but looked really nice.
MIKE F. - Unfortunately the "GOOD OLD IH Dealers" are all long gone. I clearly remember the Parts Guy at the IH dealer in My home town. I was about 14-15 yrs old...walked in one day after school and asked for a Temp gauge for My Super H. He didn't even turn around to look in a parts book, just reached behind Him and grabbed the part off the shelf and set it on the counter and started writing up the bill. Another time Dad & I walked in and described what We wanted to do.....put a tach on the Super H like the IH 300/350's had. He turned around and walked back into the rows of parts shelves a step or two and grabbed a small box maybe 8-10 inches square. Walked back and set it on the counter. It had the correct used distributor drive housing to run a tach off a 350, a drive cable, and a brand new mechanical tack for a 350 still in the factory box with zero hours on the hour meter. He made Dad a deal on the whole box of stuff, it was My Birthday present in about 1969. He had the stuff all ready because He was going to put the tach on the H He used on His little farming operation right on the edge of town. But the Paying Customer came first. Those kinds of people are still around, several of them post frequently on the RPM forum, And several post here too. It's just really sad that there's so many who really don't care about this old stuff.
It's funny, the part I remember asking for most frequently at that IH dealer was the head gasket for the K161 in the CC 70. I think the block was warped....but it would blow about once a month....I got so I could replace it in about 15 minutes one summer. Following summer it got a complete K181 replacement motor.