Boy that would be sweet...3 or 4 drops of oil on the exh. makes it look like you got a major fire under the hood....But hopefully you are right and it will burn off....I`ve "Gunked" it with 3 cans of the stuff,and a couple cans of brake parts cleaner after that....Found the leak, cam& crank seals....Prolly never been changed 115,000 miles.....Interior and exterior look verry good for that many miles, no rips, tears or dents an body rot..
Little faded paint....
See ya...