CFS has also been promising results based comparisons for years now and has continued to blow off requests for factual data, even going as far as to having the audacity to dispute 3rd party test results (look up Kies Motorsports CSF intercooler review). If you look through the threads here on the forum, you'll see this in action as well as how they've relied solely on a marketing strategy focused on the number of units sold as oppose to anything backed up by proven data.
Direct quote from CSF from the linked thread:
Quote:
Originally Posted by CSF Cooling
The guys posting negatively about the product can continue to throw shade, and to be honest it doesn't effect us one bit - Close to 3000 of them now sold, record sales month in August for these coolers. We can't make them fast enough and are always waiting for more stock to arrive -Some of you guys are seem very salty and I feel bad for you - We're here making money, you're here posting negatively doing what? Enjoy your crusade. Sorry not sorry  |
Should tell you all you need to know about their priorities.
https://f80.bimmerpost.com/forums/sh....php?t=1760854