What is the diameter of the Nitto 305 x 18 Drag Radials ??
07-02-2003, 10:16 AM
#1
Safety Car
Thread Starter
What is the diameter of the Nitto 305 x 18 Drag Radials ??
Does anybody know the overall diameter of the Nitto 305 x 18 Drag Radials ? I know they are not really designed for the C5 but I still have a need to know. Can anybody help ??
07-05-2003, 07:24 PM
#2
Heel & Toe
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Re: What is the diameter of the Nitto 305 x 18 Drag Radials ?? (Red98C5)
You need to know the aspect ratio to figure the diameter,whether it is 35,40,45.All you have to do is multiple 305x2xaspect ratio and then divide by 2540=and then add 18 and that will give you the diameter.If it is a 35 it is 26.4 if it is a 40 it is 27.6.
07-06-2003, 01:26 PM
#3
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CI 6-7-8-9-10 Veteran
St. Jude Donor '03
Re: What is the diameter of the Nitto 305 x 18 Drag Radials ?? (Red98C5)
If it's the NT555 305/45/18 , it's 28.8" tall, or about 2" taller than the stock C5 rear tire.
:cheers:
:cheers:
07-29-2003, 10:54 PM
#4
Le Mans Master
Re: What is the diameter of the Nitto 305 x 18 Drag Radials ?? (Red98C5)
