Never seen one run 600rwhp with stock injectors. If I did, I would call BS also. The car makes 880rwhp w/o nitrous now. We changed the set up to our 725 turbos and Mike Smith manifold. This is a one off car. Have two TT fuel pumps, and a fuel pressure riser for more fuel. At the Z nationals, we dynoed the car infront of everyone there. We had to put four people in the trunk for traction on the dyno. You don't need 1200 to 1400cc injectors for that setup.
We don't use a mustang dyno, those are the ones that show more power.
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