need 391 headers , ?

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Mar 8, 2006 | 05:13 PM

#1

mooray

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From: l.a. c.a.

need 391 headers , ?

headers for a 391 engine. how about the two small holes in the middle of the head for . and will 390 headers work

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Mar 8, 2006 | 05:38 PM

#2

rusty70f100

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From: Iowa

390 headers will work, but you will lose the exhaust cross-over to heat the intake.

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Mar 8, 2006 | 06:53 PM

#3

mooray

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From: l.a. c.a.

thanks , do you need the cross-over for the engine to run well

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Mar 8, 2006 | 07:38 PM

#4

rusty70f100

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From: Iowa

Depends how cold it is where you are.

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Old

Aug 29, 2010 | 02:04 PM

#5

Spirit of '76

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From: Dartmouth, Massachusetts

Hey Mooray, did you ever try the 390 headers on your 391? I think that you would need the heat tubes.

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