Crank Pulley
#21
Originally Posted by vanillagorilla
Have you guys done any testing with a bigger crank pulley? Is it worth all the fuss?
We have not. It will work, just not worth the money or problems IMO.
#23
Not only will it wear things out quicker, but it'll also be more drag on the motor.
You're better off with using a smaller blower pulley. The RADIX isn't as prone to belt slippage as some others have. A 2.7 should supply 12psi to a stockish 5.3, but I don't think you need that much boost. I think it would run better with less.
You're better off with using a smaller blower pulley. The RADIX isn't as prone to belt slippage as some others have. A 2.7 should supply 12psi to a stockish 5.3, but I don't think you need that much boost. I think it would run better with less.
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