I made a bigger snorkel, for more air, to keep up with the Big Gun fuel Controller. I used 2.5" [63.5 mm] silicon hose. The new K&N is over twice the size of the factory filter.
The air box needed a bigger opening, so I heated it and stretched it out to 2.75".
Snorkel size does matter, so I'm told.
The air box needed a bigger opening, so I heated it and stretched it out to 2.75".
Snorkel size does matter, so I'm told.