wow, you would of been better off installing the PG parts yourself, only takes about 2 days to do a rear end.

 

For those who have done the phantom grip conversion, please describe how well it works. I'm debating on whether I should do this mod. I tried to install a C32 AMG diff + Quaife LSD on my Mercedes C320 Coupe, but I could not get around the TCM software issues from changing gear ratios, so I have to give up on that. I keep getting a P0730 incorrect gear ratio code and no solutions have turned up thus far. My next step would be to ship my stock diff to phantom grip for the conversion. I want to hear from others on whether the phantom grip has made a noticable difference.

I want to be able to drive my car again after not having it for 6 months.

 

I haven't tracked my car yet with the LSD and DRs yet so I can't tell you what a difference it makes there. I did notice on the street that the car REALLY likes to go sideways now when I give it the "appropriate" amount of gas.

 

Thanks for the replies. I sent my diff to Phantom Grip today. Hopefully it will be back soon.

 

Keep me informed, they are a business and they need to hear that they have issues. Anyone calling should tell them to see the posts here and I called them directly and often, The moover and shaker there is not aware of the service cause it would improve if they did. Business costs money and bad service costs more, everyone needs to try to get to the principle point of contact and deal with them BY NAME. Iam taking my PG rear to the dyno this morning and to the autocross track tomorrow, Ill let you know how it works for me, Woody

 

Looking online, the Crossfire PG upgrade is 499.95$. Is this true?? That 600$ from Bush is right around the corner.... Might be something worthwhile.

 

here's a quick video of a 350Z turbo with the Phantom grip installed

http://www.youtube.com/watch?v=k_Ghroa_8jA