2024+ S650 Coyote Mustang Custom Tune For HP Tuners Device (RTD4 DEVICE INCLUDED)

S650 Coyote Mustang Tuning Is Here! Custom Gen 4 Ford 5.0 Coyote powered 2024+ S650 Mustang GT/Dark Horse tuning for your HP Tuners RTD4.  Sent via TDN app.  Dyno proven gains of 12RWHP/20FTLBS over factory tuning on a completely factory stock 10 speed automatic car while running 93 octane.  Optional E85 tuning has dyno proven gains of over 28RWHP/40FTLBS over factory tuning on a completely stock 10 speed automatic car.  Manual cars can expect slightly higher gains due to less drive train losses.  HIGHER GAINS CAN BE ACHIEVED WITH INTAKE AND EXHAUST MODS IN ADDITION TO OUR TUNING! 10 speed auto cars get customized shift points and shift feel.  Manual cars get less power robbing torque management. Optional ghost cam idle available for that cool nostalgic sound! Options for NA, Forced Induction, Alternative Fuels. Standard package includes 1 month data log and up to 3 revision support from date of original purchase.  Does not include revisions for part changes that require tuning changes