[Burnins109]

I am thinking of doing the goldwing intake mod. I have stock filters and drilled exhaust. Does anyone have this set up with the mod done, I am concerned about doing it because I am affraid that the air/fuel mixture will be too lean. Any ideas?

Yep! I had drilled stock pipes and goldwing mod with factory filters. No probs and I live at around mile high above sea-level.