Originally Posted by ryanstreet

I have a 2010 370z touring roadster. I want to upgrade to a track / autocross Z.

My car is currently completely stock. I did some reading and I have a rough idea of my path I need to take. I would love to hear any advice anyone can give me. Am I missing something? Is something out of place?

In between each stage, I want to do some track and dyno readings. Let me know if anything seems out of order or dependent on a different part.

Stage 1:

• Oil Cooler
• Brakes
• Sway Bars
• Track Tires
• Real Differential

Stage 2:

• Exhaust
• Upgraded Plugs and Wires It's coil on plug. No need to upgrade either for NA
• ECU

Stage 3:

• Supercharger No. The only available supercharger is Stillen, and it is problematic. NA or turbo.

Stage 4:
Trim Parts and Sexiness

I am a complete newbie! Thank you for any advice you can give!