Any other 01 Cobras out there???

[Cajun]

100 flywheel hp from a chip in a 5.0, not in this lifetime. We can add over 100hp to a Powerstroke with a chip, but, you are playing with a 7.3 liter engine with a huge turbocharger, with tons of potential. If I recall, the best gain with a chip in a gasoline engine is for a Buick Grand National, we can increase it by 50hp and 55 ft/lb torque. This is a unique situation. Most cars are lucky to gain 20hp.
Later
DT