Need help with a wheel measurement....

[cobra-bit]

I’m trying to order my custom wheel adapters and I need the wheels center bore size in millimeters. It needs to be measured with a micrometer for the precise measurement. Anybody happen to know what the size is or have the ability to mic it for me? :shrug:

Thanks,

 

[Liv4Spd]

That's a good question. I'm going to need the same measurement when it come time to get my wheels mounted. If nobody chimes in before next week, I'll see if I can borrow my buddies micrometer and grab that spec for us :read:

 

[cobra-bit]

I'm gonna lug one of my spare wheels with me to work tomorrow and see if i can find someone to measure it for me. I'll post up what i get and we can compare the two when you get yours. I think I found one source claiming 63.4mm but i want to double check that.

thanks,

 

[cobra-bit]

Our center bore is 63.9mm. I ended up buying my own micrometer plus the guy I ordered my adapters from had a 90 GT and already knew the bore size.

http://www.motorsport-tech.com/