Hi, I just bought a Viking 6hp motor in great shape. The Gas/Oil mix chart on the gas tank has worn off so I can't read it. Anyone know what it should be? Here are the particulars:<br /><br />Viking 6hp<br />Built in 1969<br />Model 64901<br /><br />Also, if anyone knows the branded equivalent or where I can get a manual, that would be great!<br />Thanks,<br />Don
