Heater hose fitting sizes?
08-30-2006, 10:05 PM
#1
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Heater hose fitting sizes?
Are the heater hose fittings in the intake and water pump on a small block both 1/2" NPT, I can't remember. TIA 
08-31-2006, 04:57 PM
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Guys, I know the hose sizes, what I am looking for is the THREAD size of the fittings, as in 1/2 NPT, which is what I believe they are, but I can't remember for sure.
08-31-2006, 08:06 PM
#7
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I'm with you.....I know they're bigger than 3/8 and I wouldn't think that they're as big as 3/4......so my money is on 1/2.
Larry
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09-01-2006, 08:08 AM
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Originally Posted by 7t2vette
Guys, I know the hose sizes, what I am looking for is the THREAD size of the fittings, as in 1/2 NPT, which is what I believe they are, but I can't remember for sure.
