what gear lube is best for tranny? I was reading a RZ350 site that said they use rotella t 15-40. I've also heard of guys using a combo of gear lube and transmission fluid? Also does anyone know where to get klotz for a descent price? I can only get it at one place around town now and its $10.00 a quart, I used to get it for $22.00 a gallon another shop but they dont carry it anymore.