Quote:
Originally Posted by Dustin
PST Carbon Driveshaft - 13.9 lbs - $1100
DSS Carbon Driveshaft - 12.2 lbs $1000
DSS Aluminum Driveshaft - 13.2 lbs - $438
Axle Exchange Aluminum Driveshaft - 12.? lbs - $425
How is Carbon DS > Aluminum? Explain that one to me.
An extra $600 - $700 to save potentially 1 extra pound of ratational mass does not seem "better" to me. And the only reason I say potentially saving 1 pound is if you were only looking at the DSS. You could potentially save approximately 1 pound of rotational mass AND save $675 if your two options were PST and Axle Exchange.
Just food for thought.
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Honestly, the aluminum shaft will be better for most people, as it has a lower max torque application than the 1200hp rated carbon fiber ones.