Originally Posted by piston slapper
The shop forman came back from lunch with a new can of Ajax cleaner...
He poured it in the air intake while it was running...it stopped smoking..
I got this from the History Channel. Back in the day, the engines on the B29s would smoke, brand new engines right off the assembly floor. The mechanics in the field would use Bonamie (sp) A powdered cleaner the same way. But I agree with you, don't try this at home