Twin 45 Custom Airbox

[porter_bmx 0]

right i've fitted my filters. But the bonnet will not shut. I have a longman in let manifold so there should be no issues but there is. there 160mm high. Is there any filter what are around 100mm high? Still need to be 100 mm deep though

[MrG 3]

I have 120mm deep filters on mine. They're not K&N but very similar. Work OK for me to.

 

K&N Alternatives

[MrG 3]

how about running them with the gauze filters that are around?

 

small gauze items

[woodsy 0]

I also got longman manifold on my carbs and use a pipercross px600 filter and bonnet shuts fine with mine.I got a picture up in another post showing my cut slam panel if you want to see my filter.

[porter_bmx 0]

ive got some weber alpha filters now, fit perfectly only thing is now either the ignition module or wiring loom has a fault great! lol