NAPA Premium vs Ultra-Premium Rotors
I've been trying to track down some good intel on the NAPA Premium vs their Ultra-Premium rotors. I talked with my local NAPA shop owner and thought I'd share his opinion.
He said he only stocks the Premium rotors. The Ultra-Premium rotors are no longer reliably made in the USA (same goes for the Premium's) and that was the most significant difference in his opinion. Nevertheless, he said the Ultra-Premiums are little better if you do a lot of towing or other major hauling (e.g. an F-350 pulling a boat). Short of that, don't waste your money and stick with the Premium's.