Jack Mardikians Twins Turbo Motorsports prepped RX-7 Turbo Sports
Race Car on the Dynapack Dyno. 20.5 PSI Boost using a Mo...
Jack Mardikians Twins Turbo Motorsports prepped RX-7 Turbo Sports
Race Car on the Dynapack Dyno. 20.5 PSI Boost using a MoTeC M800
Engine Management System Tuned By Shane T.