you think that cutting out a big exhaust restriction would hurt mileage? Just be sure to get it tuned to get rid of the rear O2s.

 

How many 02 sensors are there? Will I just need 02 sims?

 

im pretty sure there is 4 02 sensors..u will need to get the rear 2 deleted or u will have a check engine light on.

 

My obx are stainless, and cost me less than $500. I didn't , but some people have had problems with them fitting.

 

Alright so far I've got pacesetters $500 ,Dynatech $1500,Stainless works $1200 and who else? Does Doug Thorely make some? I seen alot of them for 01-04 are these gonna work on the 06 as well?Would it be better to run longtubes with or without cats and just how much louder will it make it with out the cats?

 

the obx look neat, and come with dummy cats to sneak the visual inspection. I got a set of aem dc sport long tubes that were discontiued and on ebay for $100. Me and a friend built the ORY with J bends and with the muffler I spent around 250 to 300 for the set up. It looks great makes power and did not break the bank. saved money for other mods. pacesetters or obx are the better bolt in though.

 

How often do you see those one ebay?

Dustin

 

I think...yeah, they are long gone. a guy had 10 or 15 sets and they are history. I guess being a fart can import exhaust builder they gave up and discontinued them.

 

i think there is a pair floating around right now..I just bought a pair from Sheephead and he still had another set.