I rebuilded my NA engine but I had some gremlins that did not let me get it running properly, I have a set of TT heads that I wanted to install, but they were taken out and are dirty, how would I go on with cleaning them properly to be installed? also, I could install them with the engine inside the car assuming I take the tranny off right? I dont have the room to take the engine off anymore so this is my only option. any thoughts? thank you.
