Quote:
Originally Posted by *MAD DOG*
Is that dyno a stock car vs the same stock car with stock pulleys removed and NST pulleys (including 10% underdrive)? Were there no other engine/exhaust mods?
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There are a lot of other modifications on that Dyno chart. Intake Manifold, custom long tube header, and others.
However, is important to mention that NON of those other mods modify in no way the output / gains provided by the pulleys.
That means that the 3whp gain all across the power band will be the same on an unmodified car.
And yes, that is a complete pulley set including the 10% underdrive crank pulley.