I'm restoring an old Cat,and really could use some help locating the bolt on "MAG" Hubs for the wheels,two are needed,any condition is fine,I'll be having them re-chromed..Also,I need to buy a gas tank for an Eliminator cat bike,but any cat gas tank might work..Let me know what all you have I might be interested,,I need a chain gaured too..Thanks very much,I'm ready to buy now.