What power increase

[kegs]

I remove my airbox this weekend, and removed the plastic panel in the inner wing. I also disconnected the flexible pipe to manifold and blocked up the exit. i then cut out the trumpet in the air box lower. and drilled some holes wing side.

My question is, do you remove any stuff from the upper half of the airbox??

cheers

[...joe]

no leave the top part alone, you've done the best you can....................