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Old 10-24-2013, 07:45 AM   #7
NinoSS

 
Drives: 2SS/RS CGM LS3
Join Date: Aug 2009
Location: NJ
Posts: 1,619
Quote:
Originally Posted by Dropspeed View Post
They will stick out over 1 inch (25mm/23mm) at all 4 corners...Without the fender flares this will look odd, will mess with your aerodynamics (4 tires sticking out dragging in the wind) and the car will have less ground clearance.

Z/28
19 x 11 ET11
19 x 11.5 ET 26

ZL1
20 x 10 ET28
20 x 11 ET43


Your gearing will be off and your car will also sit lower.

305/30/19 = 26.2 OD
285/35/20 = 27.85 OD
305/35/20 = 28.40 OD

It will sit .825" lower in the front and 1.1" lower in the rear.

Will I be using this set-up for track events? YES!

-Matt
The ZL1 fronts are 20x10 +23, you are correct about the rears 20x11 +43.

There are pics of the inside barrel I took of mine in the link below.

http://www.camaro5.com/forums/showth...ghlight=offset

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Current - 2018 NGM 1LE (LT4 conversion coming soon)
SOLD 2010 LS3 / Vengeance stage I cam / CAI intake w/ADM race scoop / Dynatech LT's / Eaton Posi LPE-JRE 3.91's / L99 Corsa / ZL1 wheels / NT05 275/315
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