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Old 05-25-2021, 01:39 PM   #1
54blackhornet
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Source For 307 PCV Hose

I have been trying to locate the molded rubber hose between the intake and PCV valve. Anyone know who has them available ?
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Old 05-26-2021, 11:08 AM   #2
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Re: Source For 307 PCV Hose

Nothing ?
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Old 05-26-2021, 12:35 PM   #3
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Re: Source For 307 PCV Hose

I just got a hose of the correct inner diameter with a 90 degree bend. I didn't care how long it was, I just cut it down to what I needed.
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Old 05-26-2021, 02:10 PM   #4
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Re: Source For 307 PCV Hose

I can’t believe you can’t get the original style molded hose ?
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Old 05-26-2021, 02:44 PM   #5
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Re: Source For 307 PCV Hose

i use a piece of 3/8 rubber fuel line. this is not rocket science
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Old 05-26-2021, 02:54 PM   #6
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Re: Source For 307 PCV Hose

Does it look like this? I searched on a '70 402, but they are probably the same. Or, do like I did and put a 90 degree nipple in some regular fuel line.

https://www.amazon.com/ACDelco-12582...41480122&psc=1
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Old 05-26-2021, 04:02 PM   #7
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Re: Source For 307 PCV Hose

You can see if he has more of them. http://67-72chevytrucks.com/vboard/s...d.php?t=679341
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Old 05-27-2021, 09:27 AM   #8
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Re: Source For 307 PCV Hose

I would try a Chevelle supplier. NPD lists a pretty generic hose with a molded 90 on 1 end.

https://www.npdlink.com/product/pcv-...%3D8%26year%3D
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Old 05-27-2021, 07:37 PM   #9
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Re: Source For 307 PCV Hose

I like using fuel line with a later-model-year PCV valve like GM# 6487779 that I got at the Chevrolet dealer parts dept.
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Old 05-28-2021, 10:40 AM   #10
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Re: Source For 307 PCV Hose

Thanks that’s the ticket ! Will eliminate the molded hose completely.
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Old 05-28-2021, 05:47 PM   #11
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Re: Source For 307 PCV Hose

I picked one up at Napa today just like the one shown above, worked perfectly...thanks for the suggestion..Jack
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