Anyway, he set two oil cans on the counter... one is the typical 'round' can with the "V-twin" style caps... the other can is square with 'parallel twin' type caps (sorry for the motorcycle reference, that's just where I come from...
![Wink :wink:](./images/smilies/icon_e_wink.gif)
What's with the square can? Haven't been able to find any reference to this on the internet...
And, as an aside, what originally went into the cans... oil and cleaner? oil and oil?