glenn's 3000gt VR4
Electric Exhaust Valve.
Push a button for 4 seconds and it opens and again for 4 seconds and it closes. This was the best place to mount it.
Its a very nice mod. Good for about 19 horse power with my DR650 turbos. I had to redo the steering line hose for a better fit.
http://www.badlanzhpe.com

¬Ý