Check
THIS out from the CRG site.
[ QUOTE ]
There was also a paint color exception for the SS-396 tailpan black-out, but as far as we can tell, it was limited to black vehicles; in other words, only black (and special models like Z11 and Z10) SS-396 cars did not receive the (semi-gloss) blacked-out tailpans.
[/ QUOTE ]
Ed