hello
does anyone know where one can get Geobond cement that Patricia Billings invented way back then,,the Geobond company that mrs Billings had is no longer around,
This Geobond cement is allegedly fireproof to 6000 degrees,
I ve tried googling but couldnt find any info...
thnx
why doesnt any auto manufacturers use this IVT?
http://www.torvec.com/technology/infinitely-variable-transmission
http://www.autoblog.com/2006/08/07/torvec-targets-medium-duty-market-with-new-infinitely-variable-t/
hello
its my understanding that piston rings create the biggest drag
inside an engine,
so to reduce this friction,I was wondering if it
would be possible to make pistons without oil rings?
what type of material would be required for such pistons and block to make it tight enough to prevent...