A-Spec Tuning
Chicago area import performance tuning shop that specializes in Mazda RX-7. Features include fabricating capabilities to build custom turbo kits, and tuning for major engine management systems including Microtech, APEXi Power FC, and Haltech.
Mazda, Nissan, RX-7, performance, tuning, turbo, Chicago, gt35r, gt40r, gt42R, GT35/40R, import, Garrett, rotary, Toyota, Mitsubishi, Subaru, intake, suspension, exhaust, custom, WRX, Evo, Evolution, S2000, Microtech, tuning, fuel injection
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