With one of the most experienced Late Model HEMI tuners inhouse, HHP continues to be on the leading edge of performance tuning for today's late model EFI production cars. The tuning market is flooded with shops that possess the programming to write the tunes, but tuners that have the understanding of how these engines operate are very few and far between. With years of experience building and tuning a large majority of the fastest HEMI's on the streets and at the Track, let HHP apply their knowledge and experience to your vehicle.
This tune is great for stock vehicles or vehicles with just a cat-back, CAI and thermostat.
This tune is a basic upgrade from Diablosports canned 91 or 93 Octane tunes that come on the handheld. If you are more modified, please take a look at our Level II and Level IV email tuning package. Contact HHP today at 888-894-1115 for more information on this tune or to finalize your tuning purchase.
*** NOTE: To speed up your order, please email us a copy of the current Diablo tune you are using and the original back up file to firstname.lastname@example.org ***
All emissions controls are left active in every street based HHP email tune and require all of the vehicles emissions control components to be in working order. Our tunes are not CARB tested or approved and are not to be used within the state of California strictly for this reason.