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Message: <blockquote data-quote="Marvin97" data-source="post: 980698" data-attributes="member: 10445">I'm uploading a video to photobucket now. The N/A numbers were where I thought they'd be, the nitrous numbers were crazy though. They use a SuperFlow WinDyn, which is a loaded inertia dyno that reads about 10% less hp than a DynoJet Chassis Dyno. Superflow numbers N/A were 276rwhp 312rwtq. DJ numbers would be 303rwhp/344rwtq, roughly. My hp didn't change much from the last time it was there na, but I picked up nearly 50rwtq from just tuning. Car was running pretty rich when we first loaded it up.Superflow numbers on 100hp shot, Nitrous Express solenoids 57/33, it laid down 452rwhp/553rwtq. And honestly it scared the crap out of me. We initially thought something had to be wrong. Everyone except the tuner himself accused me of using the wrong jets, or putting them in the wrong spots. So we pulled the jets, but they were right. I asked the tuner and he said he wasn't surprised by the power it made. "Modular engines respond very well to nitrous" he said. I still didn't think it was right, or safe. So for comparison he pulled up old dyno graphs from a local racer who runs a 2v new edge car with vt stage 2 cams and a 150shot from a NX kit. Our NA and Nitrous graphs look nearly identical, with him turning a little more power than me on spray. Fyi, this guy has been racing this car for nearly 5years with this setup on a stock shortblock and has gone 11.40's without a hiccup.</blockquote>