help identifing nos exhaust pipes [Archive]

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ssl78

10-14-2011, 11:40 PM

I bought a big block 67 Chevelle and theese nos pipes came with it part # 3930744 and 3930743 any idea what they are for. I searched the net and couldnt come up with anything.

http://i245.photobucket.com/albums/gg48/ssl78/1967redchevelle020.jpg

http://i245.photobucket.com/albums/gg48/ssl78/1967redchevelle018.jpg

http://i245.photobucket.com/albums/gg48/ssl78/1967redchevelle021.jpg

USER-3965175

10-15-2011, 08:14 AM

Chevrolet Parts Catalog list the following information:

3930743 LH
65-67 Chevelle 396

3930744 RH
65-67 Chevelle 396
67 Chevelle w/ Sp. H/Per. 327

User3965175

mockingbird812

10-15-2011, 03:02 PM

Nice score!

kwhizz

10-15-2011, 05:06 PM

John......Put an LS in it then you can Hack off the front section of those NOS pipes to fit the headers......

ssl78

10-15-2011, 06:21 PM

Thanks for the info on the pipes. Ken another boring matching number car so I will not be able to hack theese pipes, but I am looking for a car to put a LS into after watching your builds I have to do one.