<VV> Valve Guides

[BobHelt at aol.com]

In a message dated 3/8/2006 2:24:22 AM US Mountain Standard Time,  
lechevrier at earthlink.net writes:

The  resistance to seizing is due to dis-similar metals -- they don't use 
cast  iron pistons in cast iron bores, do they?



Well, Chevrolet used to back in the 1940s and 50s. My '53 Chev 6 had CI  
pistons and ran very well. There was no problem running CI pistons in CI bores  
with CI rings back then other than the piston weight.
Regards,
Bob Helt