Just found out GTM makes driveshaft. Anyone have it? Thinking to buy it. Wants to see your opinion first... Price is reasonable. Check it out. http://www.gtmotorsports.com/product.php?productid=17871&cat=435&page=1.

 

Oh, piece of candy!

 

GTM Motorsports FINAL DRIVE - AXLES Upgraded Drive Shaft GTM Aluminum Driveshaft

oooh there's even an option for 7AT/AWD

 

interesting... I didn't know that. Nice find!

 

Nice find. Pair this with the 4.083 gears and it'll be a blast to drive.

 

Definitely interested in this, hope whoever gets one writes a review!

 

What kind of install cost are we looking at here? Any idea?

 

Group Buy!

 

If you have to pay someone to install this you have no business modding your car. It requires no skill or special tools and takes less than 30 minutes start to finish. I have the Z1 aluminum drive shaft, I can't see how this is any different. It's an aluminum tube with a U joint on the end.

That said, if you get charged more than 1 hour of labor you are getting robbed.

 

Exactly. Very simple mod.

 

Im going to order it this weekend and let you all know whats up. . Im gonna install it myself. Im a mechanic this should be easy to install.

 

GTM Does make em for RWD and AWD.

 

I did the one on my Z... Very easy. Took about 45mins, two beers and a bloody knuckle bloody knuckle was probably from the beer!

 

How did you car perform under high speed any vibration (Feedback)?

 

Wonder how much of a difference you can feel? That's a pretty major weight drop, but wonder how much of it is rotational weight versus middle bearing weight.