Does the Nismo wing add any downforce?
Originally Posted by daveh
The NASA TT rules have been released for next season and I am being heavily penalized for my nismo wing because it is longer than 8" from front to rear of the car (it is 8.5" to be exact).
" and reconture it accordingly.
The cost of modification may be worth the NASA points.
I've actually made the decision to slow the car down rather than work to make it faster for next season. I will be removing some parts and running down a class in TTC. To be competative in TTB next year, I'd have to spend too much on parts that make more sense in terms of lap times. (ie ditch the nismo wing and get a real one). I really was doing the old 'run what you brung last year' because I put the car together before I was competing. I don't think I would do well if I field my exact same car next year.
However, with all that I am removing, I think I can have a car within 1-2 sec of what I had last year.
However, with all that I am removing, I think I can have a car within 1-2 sec of what I had last year.
Originally Posted by Kolia
I'm very interrested in the removed parts now... 

Wing's and noisemakers are gone.
Only thing I've got that might be of interest is some R-comps.
The nismo rear spoiler goes together with the aero package on the nismo 350z together it creats 11 lbs ofdownforce in front and 33 lbs of downforce rear when removed see if you feel the difference since a a stock z actually creates 70 something lbs of LIFT in the rear and several more lbs of lift in front.........if its short course needing excellent handling you may want to keep
The nismo rear spoiler goes together with the aero package on the nismo 350z together it creats 11 lbs ofdownforce in front and 33 lbs of downforce rear when removed see if you feel the difference since a a stock z actually creates 70 something lbs of LIFT in the rear and several more lbs of lift in front.........if its short course needing excellent handling you may want to keep
The nismo rear spoiler goes together with the aero package on the nismo 350z together it creats 11 lbs ofdownforce in front and 33 lbs of downforce rear when removed see if you feel the difference since a a stock z actually creates 70 something lbs of LIFT in the rear and several more lbs of lift in front.........if its short course needing excellent handling you may want to keep
if you got someone to translate japanese, i have those older Z magazines where it discusses the older Stune Z design... and i think the newer V3 design comparison.. has small fancy CFD picture of air pressures..
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