 Decel Valve Hose Connection Check, Which is correct? |
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| FlacaProductions |
 Oct 12 2024, 07:44 PM
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Senior Member  Group: Members Posts: 1,840 Joined: 24-November 17 From: LA Member No.: 21,628 Region Association: Southern California 
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I've done a lot of reading on this - prepping to re-install the decal valve. I have a good valve and new hoses.
Does this picture show correct routing? ie: "side" port going to the top/side of the airbox. (pic originally from @TJB/914)  |
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| JeffBowlsby |
Oct 13 2024, 07:56 PM
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914 Wiring Harnesses Group: Members Posts: 8,777 Joined: 7-January 03 From: San Ramon CA Member No.: 104 Region Association: None
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75-76 - Smaller side port (it appears to have a cap on it). Is this like yours? If so it’s been changed from the original 74 style at some point. All 2.0s are not the same in every way, there are several differences between the 2.0s in 73, 74, 75, 76 model years and this side port on the air plenum is one of them.
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Posts in this topic
FlacaProductions Decel Valve Hose Connection Check Oct 12 2024, 07:44 PM
JeffBowlsby The early 74s 2.0 are like the 73s with the charco... Oct 12 2024, 07:57 PM FlacaProductions Understood. Thank you, Jeff! Oct 12 2024, 09:31 PM FlacaProductions I'm confused @JeffBowlsby
Went out to do the... Oct 13 2024, 06:08 PM JeffBowlsby The 75-76 air plenums have different port sizes as... Oct 13 2024, 06:53 PM JeffBowlsby 73-74 Note the two side port relative sizes. Oct 13 2024, 07:54 PM FlacaProductions Yup - appears i have a later plenum.
Interesting.... Oct 14 2024, 06:36 AM JeffBowlsby Or find the correct 73-74 plenum.
Or maybe there ... Oct 14 2024, 08:07 AM emerygt350 Yeah. As long as you have manifold at the top, fre... Oct 14 2024, 03:39 PM dr914@autoatlanta.com front and rear ports to vacuum side port to air cl... Oct 14 2024, 03:46 PM
dr914@autoatlanta.com also the air cleaner and sheet metal should be sem... Oct 14 2024, 03:47 PM emerygt350 Engine release cable? That sounds dangerous! Oct 14 2024, 04:30 PM FlacaProductions Thanks for all of this input.
My time in Indiana... Oct 14 2024, 07:18 PM |
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