[urq] Hoses from air mass sensor plenum

[Gary Brown]

"If the regulator breaks down inside, any spilt fuel ends up in the air
box rather than on the exhaust."

I had this happen to me with my 4kq. Gas was pouring from the airbox when I
cranked the motor. I wouldn't be so sure that it will not get on the turbo
or manifold if this ever happened in my urq. It was a pretty easy fix,
though. Found a regulator on a late model VW in a junkyard. No problems
since.
HTH
Gary