Thanks. I was thinking of going that route too. My only hesitation is that there are hone marks still in the cyllinders which makes me believe that a previous owner rebuilt the engine or at least tuned it up. I don't want to take out the rings just to find out they've been changed already. At this point though, I guess it won't hurt. I may just end up picking up a B18 or a ZC and throwing that in there....hee hee