Modified Air Box

I m am thinking if i open up the upper air box by doing that.

Modified air box.

1st by removing the internal restrictor funnel 2nd by adding two more air intake holes in the back cover 3rd by adding the k n replacement air filter. Dale increases the air flow 3 ways. I modified another air filter box a while ago that was a little different too. Airbox mod thread with some useful info.

Has anyone cut out the baffle plate inside the upper air box that has the 2 venturies in it. This is the best way to go for the money spent. We cut out the indented areas of the shield so you could see through it to the filter but the shield was still there. Posted in rev xp xs chassis performance trail 120 129 inch models.

And to really understand airflow and filters then read through this. Maybe he will post a picture of his too. 3zx7r6a kawasaki zx7r airbox ama 3 snorkel this is an ama superbike pressurized airbox for your kawasaki zx7r that brings air in from the standard right and left intake ducts and has a third snorkel that brings air in from between the top of the radiator and the bottom of the triple clamp. I got a great price on the k n 29 95 with free.

Removed bottom half of airbox and replaced with a custom piece made to support the filter into the top half exposing the full filter. Here is a picture of mine when i first did it. A smaller hole will still let out sound and reduce chance of sucking in hot air from the engine bay. The air box its self doesn t look too restricting other then the 2 ventures.

I ll drive it a bit and decide if the new filter is staying or back to the factory paper filter. I dropped in a k n filter and all of a sudden i have just a touch of turbo lag that i haven t had since changing to shell 93 octane. The air box already had a large opening on lower front side. A4 5 3 0tdi box and snorkel.

It retains the modified air box while still making huge power gains. Thread with more detail.