Aquamist HFS-6 in a BMW E39 M5; By Howerton Engineering.

[03 Biest]

This is a follow-up to my Aquamist system installation. Had the car dynoed now that I feel it was pretty darn close to dialed.

Video #1 is a walkaround of the car showing teh cruxt of the system install.

Video# 2 will show you I netted 549 RWHP on this dyno run. On the E39 M5, we use 15% slip factor so I am somewhere north of 630 crankshaft HP. I should note that I have been to the same dyno shop, used the same dyno oerpator & equipment on a total of 5 different days over the past 1.5 years. I baselined the car at stock; with headers and software; S/C with leaks in the system; S'C @ 6 psi and now with the HFS6 Methanol system installed.

That means I netted approx. 40 RWHP increase by using the system on my car, in unison with the S/C system. Very sporting and worth the effort IMHO.

Enjoy the videos, there are more, but didnt want to bore you to much with the details.

http://www.youtube.com/watch?v=wSXox_6zGbs

http://www.youtube.com/watch?v=tTSlAXWJBKk

Best regards and Thanks again to Jeff Howerton adn Richard @ Aquamist for a spectacular product.