Had a Demon in the shop!

Made some solid gains over the stock trim on race gas. We added an upper and lower pulley, offroad connecting pipes, fuel system and E85 to give it a good bump.

Stock w/ MS109 on the H.O. Button: 708 whp, 700 ft/lbs
Modded on E85 on the H.O. Button: 855 whp, 905 ft/lbs
For reference, stock Hellcats tend to do around 600whp stock on the same dyno.


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