How VR6 Variable Geometry Intakes Work, And Why I Replaced It.

I spent two weeks of spare time modifying a MKIII intake manifold to be a direct fit into a MKIV, and I wanted to see how the VGI system works before I threw the OE manifold away.

[@nevercoolracing]

Cool info, thank you. I’m going to keep my mk4 intake after seeing this, mine has no issues but will be doing gruven bushings/billet ball joint soon so hopefully maintenance won’t be for awhile

[@chrisroach9459]

Great work. Looking forward to the results.
The "graffiti" is a great touch.

[@thegastungstenarc8078]

Chris Roach thank you!

[@joeismissing]

Appreciate this

[@stephengagnon5719]

So what was the final outcome of this project? Was it worth getting rid of the stock setup?

[@Hedgehodge-]

Wish I knew, broke my shift rod clip at end but prob not needed