Had to replace my windshield due to a crack. Had a local glass place replace the windshield with aftermarket one and now while driving i hear much more engine noise and alternator whine even Tranny downshifting in the cabin. The car was much quieter before this was done. Every time i step on the gas lightly i hear an engine roaring. Can anyone suggest what to do at this point. The glass place is saying this is the first time they hear this kind of issue. Does the factory glass have some kind if nose reduction components in it?