325 HEMI Heads needed
Coronet_Jeff
Posted 2019-04-29 12:26 PM (#581507)
Subject: 325 HEMI Heads needed


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Looking to convert my Poly 325 in my 57 Sierra to a double rocker. I found an ad for a guy on hotheads and was talking to him and then he stopped returning my emails. Anyways, I need heads, rockers, intake and exhaust manifolds. Any body have any of these as spares? I'm in Northwest Georgia, but I travel up to PA, Ohio and down to Florida for the Mopar shows. If you can ship, that would be better.
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Powerflite
Posted 2019-04-29 7:19 PM (#581534 - in reply to #581507)
Subject: Re: 325 HEMI Heads needed



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Intakes are the same between poly and hemi, so you can re-use what you are currently running if you wish. Exhaust are different.
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58coupe
Posted 2019-04-29 10:07 PM (#581546 - in reply to #581507)
Subject: Re: 325 HEMI Heads needed



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To do this swap properly you also need to change to the hemi pistons or lose some C/R.
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Coronet_Jeff
Posted 2019-04-29 10:47 PM (#581549 - in reply to #581507)
Subject: Re: 325 HEMI Heads needed


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I have a 2 bbl now, would rather go to 4 bbl to take better advantage of the Hemi.

I do plan on using the Hemi pistons during the rebuild, thanks for the pointer.
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arizona mopar gold
Posted 2019-05-03 1:33 AM (#581711 - in reply to #581507)
Subject: Re: 325 HEMI Heads needed



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To be correct, your also going to need the twin point distributor and you'll need the WCFB carb ...#2622

Edited by arizona mopar gold 2019-05-03 1:39 AM
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Swept57
Posted 2019-05-29 4:49 PM (#582662 - in reply to #581507)
Subject: Re: 325 HEMI Heads needed



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It will probably be easier and potentially cheaper to just buy a 57 D500 engine.
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Coronet_Jeff
Posted 2019-05-30 10:59 PM (#582730 - in reply to #581507)
Subject: Re: 325 HEMI Heads needed


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Swept57: Do you know where I can find a complete engine?
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