Q's for ppl with high flo cats and MIdpipe***not regarding noise or cel light***
10-21-2008, 08:08 PM
#26
Vtak just kicked in yo!!
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Join Date: Jun 2007
Location: Lake County IL
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yes yes i know... long story short.. mazda stole my cat and my o2 sensor so i have a shop weld a piece of piping in there for a short term thing... sounds like crap and i think im burning through gas like crazy... idk.. im about to be at half with 100 miles.. is that about right?
02-10-2009, 07:45 PM
#32
05 A/T Base - 05 M/T GT!
Join Date: Jan 2008
Location: Arlington, Tx
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I was wondering what a few posters asked... Ever since I put on my Agency power dual resonated midpipe I seem to have lost 30% fuel economy.. from about 16 mpg to 11.. The only difference was the midpipe.. Could this somehow affect my AFR and make the computer think it needs to run extra rich for some reason?
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