Check annotated chart on my page
that shows the difference with and without WW. It's about halfway down the page. ('www house' below and select Menu #16).
During this test, the engine heat was removed quicker (about 9 secs) and the temp differential was kept to around 15 degs F.
As we all know on this forum, the FTC has successfully sued the makers of oil additives such as Prolong, etc. as being 'snake oil'! And those infomercials have been removed from TV. The companies involved have paid large fines.
But I've not heard of any suits against WW.
Regards . . . . JimF
'94 S500 Cpe
Visit my Mercedes Web Page
Last edited by JimF; 06-28-2002 at 09:20 PM.