Are theses Rims genuine

[JBird]

I wonder if 660's were on the early production, then replaced by 999s later on, and what are the difference that led to the part number change?

...though I have the first UK car, and it has 999s.

[mattCSLnut]

Originally Posted by JBird

I wonder if 660's were on the early production, then replaced by 999s later on, and what are the difference that led to the part number change?

...though I have the first UK car, and it has 999s.

Are you sure about that Jay ? I thought Ben's (Ex Tinno's) was UK CSL No. 001... mine being UK CSL No. 002

[JBird]

I have the first car if you go by production date, and second if you go by VIN, so someone is fibbing PM me your email for details.

[shimmy]

Originally Posted by JBird

I wonder if 660's were on the early production, then replaced by 999s later on, and what are the difference that led to the part number change?

.

i think this is correct

[mattCSLnut]

Originally Posted by JBird

I have the first car if you go by production date, and second if you go by VIN, so someone is fibbing PM me your email for details.

I blame Neil M for the confusion

[mattCSLnut]

Originally Posted by JBird

I wonder if 660's were on the early production, then replaced by 999s later on, and what are the difference that led to the part number change?

IIRC the later 999s are slightly heavier (around 12 kg each) and the inner rear lip is slightly different.
Mine has the 660's (10.6 kg each) being the 2nd UK CSL

[JBird]

Originally Posted by mattCSLnut

Mine has the 660's

With or without the BMW text below the M badge?

[mattCSLnut]

Originally Posted by JBird

With or without the BMW text below the M badge?

[JBird]

We'll get to the bottom of this eventually.

Are your fronts different too then, or are they 650s?

[mattCSLnut]

Originally Posted by JBird

We'll get to the bottom of this eventually.

Are your fronts different too then, or are they 650s?

No, both of my fronts are 2 282 650