<VV> Fuel pump

[BobHelt at aol.com]

Clark,
Didn't we decide years ago that you could tell those made for ethanol by  
closely looking (maybe with a small magnifying glass) at the edge of the  
diaphragm material? The good stuff has fibers observable there.
Regards,
bob Helt 
 
 
In a message dated 4/6/2013 5:59:12 P.M. US Mountain Standard Time,  
chartzel at comcast.net writes:

Beware  of fuel pumps that are over 40 years old even if new.  We didn't  
have
ethanol gas back then and the rubber compounds are improved  today.
Unfortunately it is impossible to know how old a pump is.
Clark  Hartzel