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Gut a 87-91 airbox?

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Old 03-28-2006, 03:07 PM
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Default Gut a 87-91 airbox?

OK how, what, why would you gut an airbox...how do yah do it, what does it do? What will be the difference?
Old 03-28-2006, 03:09 PM
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I haven't looked at yours closely.

But the 92-99 boxes are restrictive and have baffles inside that slow down the intake of airflow. Gutting removes the restrictions and allows the engine to breath better. More air..more power..more power..more smiles.
Old 03-28-2006, 03:12 PM
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i will take pictures....

i just had it open last night, and another shop went and replaced my damn K&N, now i have no money to get another one...so im suck with a FRAM...eww... yeah i will dig it apart a lil bit and take pics...
Old 03-28-2006, 03:13 PM
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It'* really only the S2 motors that have the restrictive airbox. The 92-95 isn't bad. There are a few little things you can do (like removing the cone on the front) but thats about it.
Old 03-28-2006, 03:14 PM
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the snorkel? the tubey thing?
Old 03-28-2006, 03:16 PM
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Yeah, on the S1 it'* like a longish cone with a couple of "bumps" (resonating chambers or something) that goes towards the back of the passenger side headlamp.

Removing it shows minimal gains though, I would invest in a "proper" intake.
Old 03-28-2006, 03:20 PM
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John...yours is a big box on the side of the fender well right? If I remember right..it'* probably the best non restrictive design ever make.
Old 03-28-2006, 03:28 PM
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hey well thats a good thing, here is a pic of it just to jog your memory...



yeah i have taken it apart and it does not look very restrictive.... and the snorkel doesnt either..i mean it is only an N/A it can only handle soo much air....[/img]
Old 03-28-2006, 03:28 PM
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Cough (what pic?) Cough
Old 03-28-2006, 03:30 PM
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yeah i know i forgot the pic at first...lol

such an idiot sometimes..


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