09/09/2026
This might seem like Déjà vu but we had another FD Rx7 come in for a in person dyno DRSC Automotive Inc. with essential the same setup with Haltech engine management system. The biggest difference on this build is an unopened stock motor with a 3 port mac valve and turbosmart actuator along with a more restrictive exhaust. We saw a bottleneck to start once we got to 20psi along with it not stretching it's legs as far as the other car. This will still feel like a rocketship with those stock wheel and tire size.