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Power Strokes
6.4 Aftermarket
827hp
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[QUOTE="Kind, post: 1075528, member: 410"] My boost was really low and I feel it was way short on power. Once I got past 3500rpm I only focused on the tach and last I saw I only had 30psi. I can see 60psi on the street with a little over half throttle. As far as high rpms... Naw lol. It sounded so good past 4000. I wanted to go higher but I knew my valve train wasn't built for much over 4000. And the dyno guys wanted to go higher because my numbers were still going up at 4200 lol. Spool up is ok... Would be better with some more tuning and had I spec'd my hp turbo with a divided housing vs open. It's a little slow to get to 5psi but after that they climb very fast. [/QUOTE]
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Power Strokes
6.4 Aftermarket
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