hey guys i am having to get a new cat installed on my baby and i currently have a flowmaster super 40 muffler on it and figured since i was down there is there a newer exhaust someone could recommend me or should i just keep the old flowmaster it is only 5 years old. thanks guys
If you like it and there is nothing wrong, I'd keep it. No sense in spending more money on something you might not even like.
My 0331 Head Swap How-To Thread:
While you're at the muffler shop with your Jeep up on the rack, see if the headpipe (the one right off the exhaust manifold with the O2 sensor in it) and see if it's got a "crush" in it. It may appear to be there to clear the front driveshaft. Have the shop make you a new one and put a sweep into it to clear the shaft. Of course, it will have no "crush". You will feel the difference.
Go to the muffler shop now.
|4.0 , cherokee , exhaust , inline 6|
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