Not really fair to say when the car wasn't able to use a few of the things that the car your comparing to did have (trans brake and full 14 pounds boost in 6 foot)
Wait till the issues are lined out and car runs as it should

1970 barracuda convert. 1 of 59
1970 pro street A.A.R. clone (panther pink)
1971 charger
2015 hellcat challenger. Redline red
2014 quad cab 4x4 ram 8 speed hemi