Got the FabSpeed installed. I absolutely love it! With the valves closed it sounds much better, highly sophisticated and yet at high rpms it has real bite. But when the valves are open... WOW. Sounds nasty as it snaps crackles and pops even at low RPM. Then to a loud shrieking wail up high in RPM's. Perfection.

You called it right John @ Fabspeed. Also thanks to Chris at BH-Factory.com for a perfect installation!

Here it is getting installed. Plus a short clip!