PCV valve

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Mar 3, 2010 | 10:51 PM

Richards73

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From: Texas

PCV valve

my pcv valve isnt hooked up to the intake and was looking were it goes and cant find it. Do u no were it goes into on a 1973 f250 with a 390?

Mar 3, 2010 | 11:00 PM

zaaac

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Did you look at the back of the carb?

Mar 3, 2010 | 11:03 PM

Richards73

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yeah a little but didnt think it should go in the carb

Mar 3, 2010 | 11:08 PM

85e150

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Base of the carb in back. Or in a spacer under the carb, again in the back. Them's the two I've seen.

Mar 3, 2010 | 11:14 PM

Richards73

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ok thanks. didnt think i would have troble findin it

Mar 3, 2010 | 11:31 PM

Richards73

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also does anyone have a vacuum diagram for my truck 1973 f250 with a 390 and c6 any help would be help out alot

Mar 3, 2010 | 11:35 PM

sdg0080

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you still have vacuum lines? lol i've got one for the tranny modulator, vac advance, pcv, and booster. pcv to the metered vacuum on the back of the carb, then you need to find out what one is timed vacuum and full vacuum for your tranny and vac advance. booster is going to the port into the back of the manifold

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