It’s almost time. The engine is starting to prove itself having surpassed the 2,500 mile mark now, and even at 300whp the Miata has been able to take down everything in its path from a modified 335i, to a Fiat 500 Abarth running 22psi, to a 2018 Camaro SS. The Viper… well I knew he was going to pull on me, hahaha.
With a stronger transmission in place I’ll be able to turn the boost back up to 21psi on E85, extracting the full 415 fire breathing horsepower. In Car Passion style I’ll be documenting the whole swap so you can try this at home! Below you’ll find some of the resources I used to make this video.