composite fuel rails.
06-12-2012, 03:32 PM
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composite fuel rails. what year did GM start with the composite fuel rails on the trucks 6.0L.
the ones i'v seen are Stainless steel.
i'm thinking that they did so, because of fuel boiling,vapor lock,in SS.
and for Flexfuel alcohol boils easier. so composite came in yr.of ??.
ron
the ones i'v seen are Stainless steel.
i'm thinking that they did so, because of fuel boiling,vapor lock,in SS.
and for Flexfuel alcohol boils easier. so composite came in yr.of ??.
ron
