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> Vapor Lines 2.0 FI - Replacement
kbrunk1
post Aug 4 2012, 10:10 PM
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Found SAE 5/16 30R9 for $4.00 per foot at autozone. I was going to spend $100 at Atlanta Parts for the "kit" but now am wondering if all of these have to be R9

They have 30R7 and most seem to be the size of 5/16.

Am I off base here?
I do not care about colors....

Are the other off sizes hard to get? Are they not all near the 5/16 size?
What is everyone using?
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JeffBowlsby
post Aug 7 2012, 06:03 PM
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The fuel hose spec is more than fine for vacuum purposes, but I am not sure which lines you'll use that size for, that 5/16 is not applicable to much in the engine bay and should not be used for the fuel lines. Here are the vacuum line specs for the late 1974 2.0L, all of it is identical to your 73 2.0L except the charcoal filter plumbing and the second line to the throttle body from the vacuum advance. And I also attached the 1973/2.0L version.


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