Well, we've been messing around with my Brothers Mega Cab for the past few months, and got it on the Dyno yesterday and put down 607hp and 1185 ft./lbs without the use of an aftermarket lift pump. Here are the mods: Diablo Sport 180 RKL tune, 90 Hp Dynomite tips, Haisley Machine head studs, Aurora 3K/5K Twins with 3 piece manifold, ATS Billet Flex plate, ATS 5 Star converter, Billet input shaft, custom RKL performance built trans, AFE BladeRunner intake elbow, 37/14R22 Toyo MT's. We dyno'd it like it is driven daily, no putting on stock tires to make the #'s look better...
Soon to add FASS lift pump and hope to add Twin CP3's when time and my brothers bank account recovers.
Look for a feature in an upcoming Diesel Power magazine issue, they shot it at Mopars at the Strip Yesterday too. I also want to give thanks to Fabian at Toxic Diesel for the tech support and help throughout the build.

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