Josh (djtodd) on here runs them on his FI TT car for time attack. He uses his car for the intended purpose. That's good enough for me.

No more Fred Flintstone by using your feet.

Yes you have to do a complete punkin swap. Right now I have 3.3 with O.S Giken LSD and love it.

Me personally I feel the stock gearing is just to short once you reach a certain power level boosted. Even the manual 350z's come with a 3.5 final drive and that's not to bad either.

Sent from my SM-G960U using Tapatalk

Agreed, I may have to do a switcheroo in the future. That sounds about perfect!

Sent from my SM-G965U using Tapatalk

1st and 2nd are way to dang short for sure. Post up any info you have on the pumpkin swap and where to get the OS Giken LSD for the auto.

With our cars we can use any 350/370/G35/G37 it's a simple swap of the pumpkin that can be found in a junk yard for cheap. I even have a spare 3.3 stock auto pumpkin . I got Z1 to build my O.S Giken LSD differential I just mailed them a core.


Just to give you an idea of what the speeds in each gear are this is based off my tire setup 305/30/19 R888R 8000 RPM Redline.

Stock 3.69
1.45 MPH
2.73 MPH
3.104 MPH
4.133 MPH
5.169 MPH
6.213 MPH

Auto 3.3
1.49 MPH
2.80 MPH
3.114 MPH
4.146 MPH
5.186 MPH
6.234 MPH

My Rev limit is at 8000rpm. Do you have it for that?

I edited the post and changed it to 8000 RPM's

Thanks, my motor is built to run 8k all day long.

I here that thanks for reminding me that I can rev to 8k as well with the cams and upgraded oil pump. I'm so use to the old calculations I've had it for so long.looking at the difference you can clearly see the car will be a monster upstairs .

One last thing being that you're running a 325R it will be off slightly from what I just posted.

If you can't tell I am very happy with my car. I built the car for me and it has everything I wanted and more. The parts that were used are top notch. You just can't get any better than a Fast Intentions twin turbo kit. The fit and finish is unbelievable. The motor that MA built me is flat out fantastic. Their workmanship is excellent. If they see an issue they let you know about it and get it resolved. This is what I expected and this is what I got. They don't cut corners. I know my build took a while but this is to be expected from a high end shop. It's just the way it is. It takes time to get these types of builds done. No need to shoot the guy handling the phones because it takes a while. That does nothing to get your build completed. It just puts undo stress on everyone. Would I do business with MA again. I sure would, in a heartbeat. I will update the thread from time to time on how everything is going. My car will be driven. It's not gonna sit. I planned for and expect to put 25k miles on this car a year. The tire bill will be killer. LOL Giggles per gallon, here we come.

:driving:

Damn! :eek: That's the most I've seen you type in one post! :eek: And it's coherent! :wtf:





:rofl2:

He is high on go fast crack!

Sent from my SM-G965U using Tapatalk