Quote:
Originally Posted by NonStopTuning
The more HP and TQ an engine makes, the more lightweight underdrive pulleys can free up.
Just for reference, the dyno chart from our latest R&D project, the BMW 335i...
Roughly 20whp and 20wtq at 6,000 RPM: NST - NonStopTuning Blog
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That is the worst looking dyno graph I have ever seen in the 13 years I have been involved in getting my cars dynoed. Is that erratic power and torque as well as curve typical behavior for of a BMW engine???