PST carbon fiber driveshaft arrived

It is not the amount of stress. It is the amount of stress over time. It happens to bicycle frames and forks and they are under a lot less stress than a driveshaft I would imagine... One day your fork just shatters, it can be quite painful...
 
Kilgore Trout said:
It is not the amount of stress. It is the amount of stress over time. It happens to bicycle frames and forks and they are under a lot less stress than a driveshaft I would imagine... One day your fork just shatters, it can be quite painful...

Guy trust me I fly a turbo charged Cessna 172 with carbon fiber Wing struts (wing supports) and a carbon fiber prop......trust me they do not break into a thousand pieces over time. ferrari makes some of it's chasis with it. The airforce uses it in some of its stealth fighters. Technology has made it so cured the right way, carbon fiber is one of the stroggest materials available today.
 
AirWolf87 said:
Guy trust me I fly a turbo charged Cessna 172 with carbon fiber Wing struts (wing supports) and a carbon fiber prop......trust me they do not break into a thousand pieces over time. ferrari makes some of it's chasis with it. The airforce uses it in some of its stealth fighters. Technology has made it so cured the right way, carbon fiber is one of the stroggest materials available today.
Perhaps I have outdated information...
 
blumi00GT said:
I had clearance issues before due to bad fitting of my flowmaster mufflers, so an aluminium driveshaft would had never been fitted.

Blumi
So you're saying that an aluminum driveshaft is larger in diameter than the stock steel one? I have 2 1/2" Magnaflow catback and plan to get their X-pipe. Would I have any problems with the FRPP aluminum ds fitting?
 
I have the PST carbon driveshaft with the aluminum yokes for my cobra. Yes it is expensive, but I can afford it and my car is pretty modded out. I was skeptical of it at first but happy that I have it now!!
 
The problem with carbon fiber is, that it is 3 (or so) times stronger than steel in one purpose, but very week in the other. For a driveshaft counts: it is strong in the torsional (rotating) force. But - let's say - when you use it as a baseball bat, it will break in a second.

It matters, how the carbon fibers are laid out on production.

Blumi
 
droptopponynj said:
Nice driveshaft. The cool thing i've heard from some guys using them is there is a rebound effect with the carbon fiber. Kind of like a rubber band. Where the power is absorbed into the driveshaft and sprung back out like a whiplash. Not sure how true it is but i've heard it from more then one source.

That is true indeed. But the effect works in the microsecond-area. So you won't feel it, but the amount of stress to the cars rear end is reduced.