Re: PLEASE tell me my MPG will improve?!
Quote:
Originally Posted by KahneFan
Well, after posting on another board as well, I have decided to remove the K&N. Just so happened I needed to fill up the morning after the change, so I will update if my MPG improves.
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Did you have just the filter or the whole air intake system?
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2000 Silverado Z71, 5.3L, K&N GenII Air Intake, Y-pipe Exhaust (no muffler), Bosch Platnium +4 plugs, 242k miles and still running.
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