K Kira Joined Aug 19, 2010 Messages 13,398 Location Champlain/Hudson Valley Sep 21, 2015 #1 Hello, Go here; https://www.youtube.com/watch?v=AhVo7-gzJo4 0:35 is good. 0:55 is better. Kira
Rand Joined Aug 20, 2003 Messages 21,500 Location NE,Ohio Sep 21, 2015 #2 looks like dog poop. those used api SA/SB? which is non detergent barely refined crude oil by modern standards. Chances are it was changed sometime after that but early oil was pretty bad.
looks like dog poop. those used api SA/SB? which is non detergent barely refined crude oil by modern standards. Chances are it was changed sometime after that but early oil was pretty bad.
