A recent dyno test by Bully Dog shows an 83-hp increase on a 2011Ford F-1503.5-liter V-6 EcoBoost after the company's cold-air intake and GT Tuner were ... ll adapter plug. Mount the OBD ll ...

For years we've been asking for tuners for Ram ½-ton and ¾-ton trucks but no one was able to crack the code—until now. Bully Dog's new Hemi Plus Gauge Tuner for the 2011-2012 5.7L Hemi (PN ...

Bully Dog has released a new ECM tuner with four variations for CAT, Cummins, Detroit and Paccar engines. The tuner can also read and erase trouble codes and adjust speed limiters, the company said.

while allowing our calibrators to work more efficiently,” said Category Manager Chris Biegel from American Muscle/Bama Performance. SCT and Bully Dog are showcasing products and demoing the ...