I have a 66 originally with undercar exhaust but now with side pipes. What are the chances to go back to the undercar system and avoid significant point deductions? Anyone gone through judging on a similar change over lately? What will be the most likely problem areas and any suggestions on how to minimize deductions? Also, is it practical to try Top Flight with the side pipes on a A.O. Smith car? It looks like a maximum hit of about 30 points for the rockers and 40 for the exhaust.
thanks.
thanks.
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