Hi Does anyone by chance, know the correct part number for the K&N air filter for the 71 GS, 455 motor? I am looking for one and the one the parts store had looked like it was not tall enough to seal inside my stock air cleaner. The reference manuals do not list all cars back to 1971 and the 1974, 455 engine seems to have a larger air cleaner. The air filter was tall enough, but the diameter of the filter was larger than I have in a stock filter. Any suggestions will be appreciated. Thanks. Dwight #661
