Ok here is the problem, my 85 rx7 (12A) is bleeding oil like crazy out of my spark plugs. Have my oil seals died on me or what? how big of a pain is it to rip this motor apart and fix this problem?

 

Well, first make sure it is not the OMP, Oil Metering Pump. On your car I really don't know how to disable it aside from disconnecting it from the throttle body. It will still inject a little oil but if the problem clears up than maybe it is just misadjusted. When you do this you need to run pre-mix, for info on that please search.

If it is indeed your engine a rebuild kit is about $700 for everything. That means you need to rebuild it though. If you don't feel comfortable you will need to pay someone to do it or order a new engine, about $1300 or so.