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Series I Trouble Shooting This is the place to learn more about or discuss any issues you're having with your RX-8

Q's for ppl with high flo cats and MIdpipe***not regarding noise or cel light***

Old Oct 21, 2008 | 08:08 PM
  #26  
Renesis07's Avatar
Vtak just kicked in yo!!
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From: Lake County IL
Originally Posted by JGR4444
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?
Depending on your driving habits, yes. Ive seen as low as 160 on a full tank, and as high as 300.
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Old Oct 21, 2008 | 08:13 PM
  #27  
JGR4444's Avatar
GR
 
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From: lewis Center Ohio
dang ive been feathering it and thats where i am..
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Old Oct 21, 2008 | 08:15 PM
  #28  
Renesis07's Avatar
Vtak just kicked in yo!!
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From: Lake County IL
Are you driving predominantly city? Lots of stop signs, stoplights?
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Old Oct 21, 2008 | 08:16 PM
  #29  
JGR4444's Avatar
GR
 
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From: lewis Center Ohio
yea just about all my driving is
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Old Oct 21, 2008 | 09:58 PM
  #30  
jae one's Avatar
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Vtec LOL
 
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From: Brooklyn
hey im stuck a super cat or a rb midpipe which one ????
ill take ur votes
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Old Oct 22, 2008 | 08:23 AM
  #31  
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Vtak just kicked in yo!!
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From: Lake County IL
Originally Posted by JGR4444
yea just about all my driving is
then 200-220 per tank is doing good.
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Old Feb 10, 2009 | 07:45 PM
  #32  
arlingtonrx8's Avatar
05 A/T Base - 05 M/T GT!
 
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From: Arlington, Tx
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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