Originally Posted by t walgamuth

You can use the maximum speed in gears as a guide to what rear ratio it is if you can find somebody with the same hash marks as this has. I believe most of the us spec 107's probly have 247 gears. I don't know about the euro cars but i suspect some may have had 224 gears if a v8 and prolly 354 if a six. that looks to be a three speed gearbox with fairly tall gears judging by the hash marks.