So I am looking to get a shift kit, I suppose TransGo is the only real option installed in my 04 Touring somewhere in SoCal but the problem is I have called many of the "recommended" shops and so far I get answers like...

PerformanceZ - "We wont work on Auto Transmissions"
GT Motorsports - *Crickets* (They didn't even answer the phone)
Corner 3 Garage - "Yeah, we have done 2 or 3"

and so on...

I know that shift kits and AT are not as popular as MT, but there has to be someone who knows someplace that will accept my Z with open arms right? I hear great things about Corner 3, but I am not comfortable with the answer of only doing a couple of them. Im looking for a specialist.

No, doing a MT swap is not an option.

 

Do you have a rear lsd diff with a 3.5, 3.69, or 3.9 final drive? Should start there.

 

Yes, I have a rear LSD, as for the final drive, Im actually not sure. Will the VIN Decoder tell me?

 

Using the VIN Decoder it says 3.36 is the Axle Final Drive.

 

Yeah you have a 3.3 fd you should just scoop up a manual vlsd pumpkin with gears and you'll have 3.5 fd. It's not a major difference but you'll for sure gain some acceleration.

 

Although 3.3 isnt great, it sure beats the stock 2.73s I had in my F-Body :P

I wasn't looking for acceleration mods though, Im looking for crisper shifts.

 

http://g35driver.com/forums/engine-d...zing-deal.html This is an old post on the G35 forum. I don't know any other details. Good luck.

 

Reach out to Seb at SpecialtyZ in Chatsworth. They installed my transgo a few years ago. http://www.specialtyz.com/

Don't bother with GTM - they are going through a bunch of issues right now.

 

L-Spec talk to Alex, he did mine on my 04 G couple years back & did a great job.