did that come with mass air stock? what year is it?
i have the same boost controller on the golf
They all came with what's called a Vane Air Meter. It has a door inside that moves sort of like a throttle blade. It's pretty gay actually but gets the job done. There were 2 different sizes, that one being the largest size from the Tunderbird Turbo Coupes. You have to get the matching ECU to go with it.
You can't go wrong with the Gillis boostvalve...it's simple and dead reliable.


