![BW K04 vs FT 21 vs SRM RS6/K24](https://myaudis4.com/wp-content/uploads/k04_vs_ft21_vs_srm-rs6.png)
The chart above illustrates the detrimental affect on torque production resulting from a combination of low octane gasoline and high elevation.
Under more equal conditions I would expect the torque curve of the SRM RS6/K24 turbocharger to look much different.
The curves were produced by ‘uncorrecting’ the SAE adjustments made to the DynoJet numbers of each car.