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> Fuel injection intake manifold sleeves
Geezer914
post Nov 27 2025, 05:49 AM
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Intake manifold connecting sleeves, anyone using silicon hose? If so where did you get it and what size? Thanks
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L-Jet914
post Nov 28 2025, 10:54 PM
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Ran the original part number from Porsche. Shows an ID of 36MM. Grant it, I've never seen anyone use silicone hose in their engine bays. I replaced all my vacuum hoses and intake runner connecting sleeves with OEM style cloth mesh covered rubber hose.
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IronHillRestorations
post Nov 29 2025, 07:31 AM
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I have a set of NOS intake sleeves if you are looking for a set
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