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Power Strokes
6.7 Aftermarket
Streetmax Turbo Arrived - DIY Tips?
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[QUOTE="doo dah, post: 1410051, member: 22536"] I will say the H&S GH tune file spools earlier than the SCT version of GH but the fueling and timing on the SCT was better. It was scary fast with SCT version for a truck this big. I'm not unhappy with the tune, just think it could be a little better. I get 36lbs on stock fuel and now that the lift is off and I'm stock again the shifts are a little better and should be solid once I get my traction bars on. Main thing I want is better correlation between the trans file and the engine file, I think it could be a little better and I'll spend the same $ at the dyno shop as I will for a new tune by email. I have a heavy truck, long bed, 4x4, and heavy Ranch Hand bumpers so I'm not looking for a 12 second truck but would be nice to sneak by a pony car or two once in a while. [/QUOTE]
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Streetmax Turbo Arrived - DIY Tips?
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