Looking to buy an O/R h for the slobra (flow 40's) Which is best? Will any 4.6 midpipe fit? If anyone has one to sell: have cash will travel.
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keep in mind inspection time can be a real pain. if i was to do it over i would have some cats that are pretty much straight through installed in case anybody ever wanted to look under there. screwdriver and a hammer to the inside of a cat makes it flow better and it helps keep the environazis happy...
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Have a stock h to swap in.Originally posted by QIK46 View Postkeep in mind inspection time can be a real pain. if i was to do it over i would have some cats that are pretty much straight through installed in case anybody ever wanted to look under there. screwdriver and a hammer to the inside of a cat makes it flow better and it helps keep the environazis happy...
2012 GT500
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The guy I bought my BBK x-pipe from had already gone ahead and hollowed out the cats when I got it. Installed it, plugged the tuner in and turned off the O2s and it's passed 3 inspections since.Originally posted by QIK46 View Postkeep in mind inspection time can be a real pain. if i was to do it over i would have some cats that are pretty much straight through installed in case anybody ever wanted to look under there. screwdriver and a hammer to the inside of a cat makes it flow better and it helps keep the environazis happy...

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