I am looking for a good link for general information about Trooper models, such as they came stock from the factory. Would like info like engines offered, hp ratings, transmissions and transfercase information, gear ratio's, that kind of stuff. I know from my '89 Owner's Manual that it has 4.55 gears, if it had the alum. rims and 31's it would of came with 4.88's. I hear talk of a 200 hp v6, when did they come out with that? Just what to get up to speed on how these things came equiped so I can play around with ideas in my head ...