Air box removal

[teamvisegrip_imp]

I have no idea what you are using for parts this is what I added at least the short list.
Yoshimura full exhaust
TSR Funnels
TSR Air Filter Funnel
K&N Air Filter
Secondary Air plate cut outs

I did not have any problems with the sensors or anything. It was all plug and chug. Yes I did move the air sensor over from the original exhaust to the Yoshimura one. I too had my ECU programmed by Guhl's.

When it came time to drill the 2 10mm holes, I think that was the size, just mark the spot and use a hand electric drill. I might have used a 2mm drill to pre drill the hole first. Just use easy pressure and it will go right through easy as pie. I deburred the edges with a knife when done.

When it came time to open the holes for the TSR Funnels, a few minutes with a small sanding drum on my dremel and it was done. If I remembered right you open it up to a ledge and that makes it very simple to do. Once you do the first one the rest take just minutes because you know where to stop.

This was a very easy job and just takes time. I think you are overthinking it.

Good luck let us know how you do.