It's a 2015 JKU with the Pentastar 3.6L. This was our stock pull with modified exhaust before we installed a stage 3 sprintex supercharger, re-gear and custom tune. Now pulling around 480 to 500hp.
Had you tried any tuners like SuperChips FlashCal before you went with the SC? I have a 15 JKUR and would love more HP for towing, but have a lifetime warranty that would definitely hit the wastebasket if I modded mine up with a power adder like a turbo or wheezer.. 213 HP to the wheels was pretty respectable for a stock truck.. Thanks!
@@Big-Foot-Randy yes we did the diablo before we supercharged it. But you can't do any tuning on the 2015 and up JK's unless you have the computer unlocked by a company. Diablo offers the service and it takes about a week turnaround time. It gave a little more power but the fuel economy was horrible. With the supercharger im getting around 12mpg City and around 16hwy. It's not a good daily driver lol.
What year is that JK you tested? Any tune on it?
It's a 2015 JKU with the Pentastar 3.6L. This was our stock pull with modified exhaust before we installed a stage 3 sprintex supercharger, re-gear and custom tune. Now pulling around 480 to 500hp.
Had you tried any tuners like SuperChips FlashCal before you went with the SC? I have a 15 JKUR and would love more HP for towing, but have a lifetime warranty that would definitely hit the wastebasket if I modded mine up with a power adder like a turbo or wheezer.. 213 HP to the wheels was pretty respectable for a stock truck.. Thanks!
@@Big-Foot-Randy yes we did the diablo before we supercharged it. But you can't do any tuning on the 2015 and up JK's unless you have the computer unlocked by a company. Diablo offers the service and it takes about a week turnaround time. It gave a little more power but the fuel economy was horrible. With the supercharger im getting around 12mpg City and around 16hwy. It's not a good daily driver lol.