drill the lower part of box on side/bottom closest to wing. vauxhall will sell you a new un-butched airbox. I wouldn't bother with more air feeds tbh, standard one does the job.

Hi Guys,

This may have been answered before, sorry if it has, but i couldn't find it in a thorough search. The guide for drilling the airbox looks like it was a corsa b but my engine bay looks slightly different. Anyway i cant open my airbox or take it out because there are a couple of 'things' attatched. Also there are four screws, two of which are blocked by tubes/pipes.

1) Is there a guide for the corsa c airbox anywhere i can find ?
2) Does anyone know where i can get a standard airbox delivered incase i don't want a drilled one anymore.
3) If i wanted to put a cold air feed in (apart from the standard one) where shall i do it from and how/where to on the airbox.

Thanks for any help! Cheers, James :)