I read all the posts I could find, watched several videos, none addressed what to do with the line that runs from the VSV on the AC idle up valve over to the airbox? Everyone says to get rid of the little secondary box where that hose connects…but it appears it is indeed still needed? Can I just remove the secondary box and connect the idle up hose directly to the main airbox? For reference, this is the vsv and idleup valve I am referring to, it is to the front of the vehicle of the other vsvs for pair, fuel press reg, and EGR…

thanks!

 

I’ll just answer my own question in the event that anyone else has the same concern. I took off the little triangular airbox still and connected the larger port on the idle up valve directly to the air box with a cap that I drilled to accept a 3/8 barbed union and connected the hose to from the idle up valve. It’s not glamorous but it works for now…I’ll tidy it up eventually…or not!