The Glasurit formula for Bristol is incorrect. It makes a slightly brownish grey rather than a slightly bluish grey. Parts of my car had to be sent to BASF for spectral analysis and there was a lot of back and forth between them and the restoration shop. In all, about dozen different recipes were tested. One was much nicer than the original Bristol, but we ended up going with the one that is closest to the original. This caused about a two month delay, and the car won't be ready for Larz on Sunday.
Leonard
'70 2800CS