Quote:
Originally Posted by glamcem
they simply started the dyno pull from or after 2200 rpm on the Innovate dyno graph but way before than that on the CW dyno, take a look at this dyno graph and you'll see the difference in low end, I wouldn't really worry about the numbers since different dynos, different smoothing factors (and size differences of the graphs) but if you look at the whole picture it's pretty easy to see how flat is this one compared to the other
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So here we have the Cosworth graphs (stage 2.0 & 2.3) v's the graph you've given. I've applied the whp to crank hp correction factor from a manual BMW E82 130i to the graph given as it's a fairly good match to these engines in terms of platform, torque & power. I've superimposed the sprintex graph over both of the Cosworth graphs with peek torque at the same level to compare the torque curves. (I'm not comparing absolute numbers the shape is what's important)
