which 02 housing to buy on ebay?
I'm having a Megan o2 & header installed tomorrow @ Billet Design, they've done dyno testing and showed a gain of 15.9 TQ & 17.3 HP, starting @32-3300 rpms and holding all the way to redline.
I have a helix for sale...it really isnt that hard to install if you know what you are doing...$125 shipped and I can even provide detailed instructions on installation if need be.
Mike
Mike
I don't get how the ebay ones are 80 shipped and the megan and helix ones are like 150 plus shipping. Extra 70 bux because it says HELIX or MEGAN on the box but yet they're the exact same thing. RIP OFF!


