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Old 09-07-2016, 09:45 PM   #15
LynnB
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Join Date: Aug 2016
Location: Guthrie, OK
Posts: 40
Re: WTB 1972 350 4x4 Exhaust Manifolds 3989036

I think what Kinsolver72 just posted is probably what you want. I can't read the casting number. Not sure how serious you are about originality.

I have a pair, but numbers are not even close to what you posted.

Also, I MAY decide to use one of them. Just can't make up my mind right now.

Mine are 386711 and 14081238. The 386711 was commonly used on Corvettes in 1971 & 1972.

They have provisions for smog tubes, but the holes are plugged with metal plugs.

I promised pics, so here they are. Sorry for the crappy quality.
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