Question about mileage

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1SilverBullet2

Senior Member
Joined
Jan 27, 2015
Posts
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Location
North Dakota
Ram Year
2014 Big Horn 8 speed
Engine
5.7 Hemi
This isn't a thread about complaining on mileage FYI.......So I just installed my carven muffler last Thursday and my mileage gauge on the dash has been around 15.9-16.1. Now before my muffler, stock OEM or straight pipe(removed the OEM muffler) I was getting around 16.3-16.7. I wasn't nice with no muffler either and with this carven I've been a little nicer. Just curious why my mileage hasn't popped back up to 16.5 or so, I did disconnect the battery to weld the muffler in place. Does it take that long for everything to get right again? I figured having a muffler again would be better than no muffler.


Sent from the howitzer
 
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