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0411tur Mazda 07 Z

Power: with only straight-forward bolt-ons and a boost controller we were able toentice an aditional 61.1 wheel horsepower out of the Mazdaspeed Protege. Aswe understand it, a piggyback tuning computer would allow 15 psi; as far as oneshould push the factory internals.
Project Mazdaspeed Protegé

Power: with only straight-forward bolt-ons and a boost controller we were able toentice an aditional 61.1 wheel horsepower out of the Mazdaspeed Protege. Aswe understand it, a piggyback tuning computer would allow 15 psi; as far as oneshould push the factory internals.  View Related Article