In an interesting twist to a track Miata, Scott chose to try a rear mount turbo for track use. His goal was increasing engine horsepower while keeping under-hood temperatures as low as possible.
Build details include:
02 1.8L VVT Engine swap
CT26 Turbo, rear mount with twin wastegates for boost control as low as 3psi

Mazda Miata MX5 1.8 VVT Turbo Haltech on Dynosty dyno

Mazda Miata MX5 1.8 VVT Turbo Haltech engine and turbo