[bestatchess]

Originally Posted by ****yn

Take a look at this link and let me know what you guys think of this muffler. Anyone ever heard of this technology?
http://www.aero-turbine.com/index.html

Seem to be pretty selective about the RPMS they disclose results for. Did you notice that the curve on their home page starts at 5,000 RPM? Anybody that trys to sell any of this junk to me will need to have dyno results before and after including 0 - 3000 RPM. Are they trying to hide something?