Re: C2(66) Big Block Radiator Brass Plug Question
Joe: I am sure you are correct. Diagram was probably made to show there is a difference but not in correct scale. That being said I did
compare my original plug (believe it to be NPTF) with the plugs I bought from Corvette Central(See Above) and saw that the
C/C plugs where visually a little bigger. Thanks Again>Larry
Joe: I am sure you are correct. Diagram was probably made to show there is a difference but not in correct scale. That being said I did
compare my original plug (believe it to be NPTF) with the plugs I bought from Corvette Central(See Above) and saw that the
C/C plugs where visually a little bigger. Thanks Again>Larry
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