Quote:
Originally Posted by GarageLine.com
I personally wouldn't install a different pulley on a SC car. A lighter crank pulley when you have an additional item 1 or 2 being driven by the crank pulley doesn't really make sense. If underdriven it will make supercharger spin slower making less power and if same as stock diameter you probably won't notice it at all.
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Exactly what I was saying. The risk isn't worth the gain.
And while lets say T-6061 aluminum ("aircraft grade aluminum" usually used in these sort of parts) is strong, it ain't that strong. Machined aluminum won't be half as strong as if it was forged.