Check out this video...
 

Larry if this is in the wrong spot could you move it please.



I seen it on H&S Performance's facebook page...can someone explain the number differences...

depends on the trucks miles. the new 11.5 is the 800tq rated truck just released. also dodge has the ECM capped to not release full power until the truck has over 1000 miles. Mine was a noticable change when it went over 1k miles. i would like to see that test ran with knowing the mileage on the test truck (11.5)

Thanks Cbrahs for clearing that up!