thanks Johno,
The anodising went well, after one complete failure, heres a pic of the ali angle i tested! looks quite good although not perfect yet. its quite simple to do if anyone wants to try, or if anyone has tried it would be good for a few tips as im doing Johnos steering rack clamps next, and then if all goes well might build a bigger tank and try and anodise his fuel tank!!! and if his works well ill do mine
regards simon