Testing Methodology

Testing Methodology
As Always, All Testing Conducted by CSG is DONE Independently, at a time, Setting, and venue of our Choice Some background information on our choices and Testing Methodology.
- We choose to Use a Dynapack, Because Variation The results have less. dyno attaches directly to the hub, and eliminates the variation introduced by the tires. There is no tire slippage, and alignment / tire pressure / wheel weight / tire weight have zero effect on the torque applied from the car's drivetrain to the ground (or rollers . in the Case of a Mustang or Dynojet Dyno) Results are Repeatable Within a 0.5% window, All Day, every Day.  
- A Fresh 2015 FRS was Used for Testing Purposes Zero Drivetrain Modifications Were made, other than the headers Involved, overpipes. , and a Flex fuel Kit.
- The Baseline, although not the exact Same Car, is a 100% Stock BRZ, and is in Line with the Baseline dynos at this Facility A 2015 Baseline on the FRS with nothing on it was not run. Saving as a cost measure, as WE Believe That a Reasonably large numbers Sample of Data for Stock is out there (Dyno time is not Cheap!)..
- We do not do "Hero" All Dyno runs Shown are the numbers generated numbers. . REPEATED after back-to-back Pulls Real World numbers REFLECTING THESE are the output of the Engine under a condition If WE Were track to let the cool down Completely BETWEEN Car runs, WE Would show ENGINEERING numbers across the board..
- The Tunes performed on the cars are not designed to extract every last bit of power. Rather, they are designed to be safe to run in any condition in any weather, because when we track, it's not unusual to see temperatures as low as 25F to temperatures as high as 120F. Can we extract more power that's safe to use on the street? Absolutely, but that's not how we tune our cars.


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