Hello guys I finally found a complete 7MGTE the only thing that was apparently wrong with it was head gasket was gone and consuming Water. Now the engine didn’t have knock or anything I was going to replace the bearings and rings but decided to do that to my spare block………..what is a good way to clean out the working 7M like oil gunk and is it ok for me to take off the bearing caps to check the condition of the bearing and if its good I can just put it back in ?? My father reckons I should just stick it in and let it run to remove the oil gunk build up but is there a better way……..