MY350Z.COM Forums - View Single Post - Should I use early or late springs for NASA TTC?

laze1 · 07-27-2008, 10:52 AM

350Z Grand Touring is in TTC base class, with 7 points penalty added (TTC*)

So I start with TTC
add 7 points for the (*) Grand Touring Penalty
add 5 points for the Toyo RA1
add 4 points for 20MM over the base class tires size of 255 MM ( I run 275)
add 2 points for non-OEM springs
add 2 points for non-OEM sway bars
add 4 points for non-OEM upper control arms

Total points 24

You move up a class for every 20 points

http://www.nasaproracing.com/rules/T...ation-form.pdf

07-27-2008, 10:52 AM	#5
laze1 Regular Join Date: Jul 2007 Location: Atlanta GA Posts: 380 iTrader: (7)	350Z Grand Touring is in TTC base class, with 7 points penalty added (TTC) So I start with TTC add 7 points for the () Grand Touring Penalty add 5 points for the Toyo RA1 add 4 points for 20MM over the base class tires size of 255 MM ( I run 275) add 2 points for non-OEM springs add 2 points for non-OEM sway bars add 4 points for non-OEM upper control arms Total points 24 You move up a class for every 20 points http://www.nasaproracing.com/rules/T...ation-form.pdf __________________ HPDE Grad - TT noob