Making a Nismo a Track Beast

NissanUSA

Got a Z06 as a present for turning 16. Now bought the Z with my money and am modding it with my money. DDing the Z06 is hard so I have an old chevy that I DD. And I don't wanna sell a present so I guess my Chevy is the DD, Z06 is for Dragstrip, and the Z for the track. But yeah i'm 16.

Stillen Gen 3 Dual Intake Kit
GTR Red Start Button
CSF Upgraded Radiator
Quaife Differential
KW V3 Coilover
Hotchkis Sway Bars
Z1 Motorsports 34 Row Oil Cooler Kit
Motordyne ART Test Pipes
Brembo 15" 6 Piston Break Kit
Amuse Brace Bar
Fast Intentions Catback Exhaust
Bride Stradia Lowmax Seats
Zele Titanium Shift Knob
Deatsch Werks 300+ LPH Fuel Pump
Stillen Lightweight Pulley
Braile B106 Battery
This is what I came up with for my starting build. In total its around 17k. Not including shipping and install. IDK if I missed something important, but will probably order everything within this week. But I think I may skip on the coilovers or the Brembos. Will the brake upgrade help that much? Thanks. Oh and if I get a chance I'll post some pictures of the z06/z.