Most threads on this board become an Amsoil selling platform with a links to some Amsoil Sales Data which looks more to me like Amsoil hype. Sarge it seems in your LS1 thread it was the less expensive TCW3 oils that netted some pretty impressive results for many members. Simple, been around forever, easily available at Wally-Mart TCW3, and most importantly cheap which you mentioned several times IIRC. I see no reason to use the expensive Amsoil product, and then have to pay a $20 fee for the right to buy it for a little less. TCW3 works, you've proven it, why did this thread like so many others turn into an Amsoil sales pitch? Am I the only member that sees it?
When you come down to it Sarge you're an anonymous poster too, clearly though not trying to sell anything. I have more respect for data you post than from some salesman linking to product he sells, who BTW was launched for his sales tactics from at least one other site, possibly more. It appears others agreed and got tired of it too!
I wish this topic could stay on topic, about TCW3 as a 4 cycle engine fuel add, and not another Amsoil sales platform. That's getting old, real fast.
AD