Originally Posted by dirtysouth
does it matter on the muffler where the inlets and outlets are located? i am planning on buying a 40 series online and having a friend weld it together for me and i want to order the right one. and also reading past threads it sounds as if i am better off leaving the cat on with my 2.3? i plan on running now cat(i guess) with a 2.25 inlet and outlet 40 series into a tip sticking out in front of my passenger side tire (so i dont have to deal with axle bending issues) how does this sound to anyone ,any info appreciated. thanks
if you take the cat off you are going to get a check engine light.
i have a flowmaster si/do waiting to go on mine (cheap dynomax i have now is roting) and im going to just bent some pipes out the side like your talking about. with my stainless mustang tips