jeep-N-montero
Expedition Leader
Jeep-n-montero I'm actually going to fab up a 3 inch mandrel exhaust here shortly, getting rid of the cat all together. I'm pretty sure my cat is clogged up anyway. I love the sound of borla, so I've chosen the borla xs 3 inch in/out offset design. I'll post more pics this week of some of the trucks progress
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3 inch is actually too free flowing and will run too cool, you need some heat in the exhaust flow or you will actually lose hp, stick with 2.5 inch piping.