Cleaning solvent for cleaning 904 parts

I'm getting ready to tear into my 904 for a rebuild. I'm wondering what the accepted cleaning solvent is to use for cleaning the internal parts that I'm not replacing.

Thanks,

Dave

Anyone? What do you guys use for parts cleaning? Please?

Spray brake clean. By the way relax answers will come but it sometimes takes more than 5 minutes.

Thanks, Stumpy. I appreciate it. And I know. I apologize to everyone. I just get kind of anxious sometimes.

Sincerely,

Dave

Brake clean here as well.

Sounds good guys! Thanks so much for putting up with me.

Sincerely,

Dave