Air box to Airstriker 38mm

[fxnteeth]

Do I need a boot to fit the airstriker to the box and this is probably a really stupid question, but the box and tube appear to have two openings. I need a little anatomy education on how this thing fits in the bike. Does anyone have pictures or explanations.
thanks

[RubberSalt]

... What bike?

Use a clamp on filter unless you like mud and deep water.

[fxnteeth]

sorry, its an 86 250R. Rubber, this thing runs like a beast from idle to 3/4 throttle. I have the airstryker with no airbox. Just uni with outerwear. From 3/4 to full, it sputters. I have a perfect plug chop on top end at 170 main. Weve put a 150 to 180 in it and it doesnt run much different. I am almost out of ideas. I have replaced the ignition system (stator, coil, wire). Changed octane of fuel. New air filter. WTF. Please help