John's 2018 Whipple Supercharged 2019 GT

2019 3.0 Whipple supercharger - Stage 2 w/ Headers & GPF delete

We picked up an extra 60whp from the GPF delete and a custom Motorsport And Performance tune!

We have always said from what we have seen from logs that the Whipple calibration uses limits and protections to keep the GPF’s in working order. With them now replaced with some Kooks catless headers we were able to extract an extra 60whp!