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what about that mod where you cut a hole next to the radiator and route a flex hose to the stock air box?
nothing on thats really proven but i will look into it. thanks
That is called ram air and is proven to add anywhere from .5-50 hp depending on whether you add one of these turbos.
 

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Just did the 2nd cat delete and my butt dyno and torque app tell me that there's more power. My ear tells me it sounds awesome and it cost me about $15 and some time. I would have done both but one of the bolts on the collector was stripped from the previous owner so I scratched that. But none the less, excellent and cheap upgrade.
 

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I don't believe they smog, I think it's just a visual and I got that covered. Got the old cat with a couple couplings on there so I can just take out the straight pipe and put on the cat.
 
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