Need advice
Cutting out the cat will most times create a constant check engine light, unless you use a resistor. Flowmaster 40 series is a great choice and can be installed at any legitimate muffler shop. Also, steer away from the dual exhaust.
do you have a V6 or a V8?
dual exhaust ona V6 is pointless and you will lose some bottom end with it.
dual exhaust on a V8 sounds sweet and will give you more power.
I would not gut or cut your cat off. it's on the truck for a reason. I would buy a highflow cat though. and I would either go with a flowmaster 40 or a magnaflow 18" muffler. I have a magnaflow on mine and I love it.
dual exhaust ona V6 is pointless and you will lose some bottom end with it.
dual exhaust on a V8 sounds sweet and will give you more power.
I would not gut or cut your cat off. it's on the truck for a reason. I would buy a highflow cat though. and I would either go with a flowmaster 40 or a magnaflow 18" muffler. I have a magnaflow on mine and I love it.
ORIGINAL: Shinigami2x4
Any reason why? I mean not to be odd or anything but running duals on a muscal car helps them crazy good (camaro's, Trans am..)
Any reason why? I mean not to be odd or anything but running duals on a muscal car helps them crazy good (camaro's, Trans am..)



