Charley had a good friend drive his car up from Florida to our shop in Ohio for the Blue Belt Performance Package. After installing Green high performance air filters, Gigs ported throttle body, Brisk silver racing spark plugs and Tapout resonated downpipes, we strapped the car to our DynoJet and got to work on the tuning. Peak power increased from 416 to 546 whp, with more power at every single point across the rpm range. Multiple 546 whp pulls were done back to back using E30 fuel and a custom calibration map that we created in house. We also provided a 93-octane map in case he isn’t able to locate an E85 station on his 1,118 mile trip back home.
Our team has worked tirelessly to create and develop the best possible performance parts, tuning and complete performance packages for the CT4-V Blackwing cars. We’ve made some incredible progress for a car that was originally thought to be ‘completely untunable’. Since August 2021, Tapout Tuning has been the innovator and always led the charge in this platform. Stay tuned, because there is more to come…