No problem. For what engine is this ?Is a brass drill brush alright since the passages aren't gasket mating surfaces?
If this is correct, you MAY be able to remove the deposits. For salt water, a mixture of sulphuric acid, nitroglycerine, and nuclear waste is required.Since you are in fresh water, your approach will do some good.
Highly unlikely in an exhaust system. Sure it's not SS ?Riser is aluminum.
OMC SaildriveNo problem. For what engine is this ?
Perfect! I've had a bucket kicking around with that exact concoction I that I was about to dump in the river!If this is correct, you MAY be able to remove the deposits. For salt water, a mixture of sulphuric acid, nitroglycerine, and nuclear waste is required.
It's cast and totally possible that it's steel. I haven't pulled it apart yet. This boat isn't fancy enough for SSHighly unlikely in an exhaust system. Sure it's not SS ?
Maybe I've managed to save one river.Perfect! I've had a bucket kicking around with that exact concoction I that I was about to dump in the river!
Not anywhere ? ? ?This boat isn't fancy enough for SS