Interesting article by GAMI

http://www.gami.com/articles/bttfpart1.php

Probably better categorized as a never ending debate ;-)
Interesting info...
but it is vendor related

Excellent article. Thanks for sharing. I've cleaned a lot of **** out of spark plugs from people who thought they were helping their engine by not leaning enough. You really do need balanced flow rates to do it properly though.

Excellent Article

Thank you for the link to Gami, I now truly understand LOP now.
Don