 Idle bleed screw on 73 2.0, Does it close? |
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| emerygt350 |
 Nov 19 2021, 02:02 PM
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#1
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Advanced Member  Group: Members Posts: 2,132 Joined: 20-July 21 From: Upstate, NY Member No.: 25,740 Region Association: North East States  |
Wondering if the idle screw should be capable of completely closing off the air bleed. I noticed today that when mine is screwed All the way in it still allows air through the channel. If I put my thumb over the channel the idle drops another 200 rpm.
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| iankarr |
Nov 19 2021, 06:00 PM
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#2
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The wrencher formerly known as Cuddy_K Group: Members Posts: 2,480 Joined: 22-May 15 From: Heber City, UT Member No.: 18,749 Region Association: Intermountain Region 
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When I fully close my bleed screw the engine dies.
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| JeffBowlsby |
Nov 19 2021, 06:28 PM
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#3
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914 Wiring Harnesses Group: Members Posts: 8,525 Joined: 7-January 03 From: San Ramon CA Member No.: 104 Region Association: None
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QUOTE(iankarr @ Nov 19 2021, 04:00 PM)  When I fully close my bleed screw the engine dies. (IMG:style_emoticons/default/agree.gif) Thats the way it should be, the engine should die with no intake aire source. Otherwise you have a free air leak somewhere in the intake that overrides the air bleed screw function. |
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| rjames |
Nov 19 2021, 08:16 PM
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#4
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I'm made of metal Group: Members Posts: 3,948 Joined: 24-July 05 From: Shoreline, WA Member No.: 4,467 Region Association: Pacific Northwest
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QUOTE(JeffBowlsby @ Nov 19 2021, 04:28 PM) QUOTE(iankarr @ Nov 19 2021, 04:00 PM) When I fully close my bleed screw the engine dies. (IMG:style_emoticons/default/agree.gif) Thats the way it should be, the engine should die with no intake aire source. Otherwise you have a free air leak somewhere in the intake that overrides the air bleed screw function. The leak is from the bleed screw port. For some at least, screwing it in all the way doesn’t fully seal it. |
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Posts in this topic
emerygt350 Idle bleed screw on 73 2.0 Nov 19 2021, 02:02 PM
rjames
Wondering if the idle screw should be capable of ... Nov 19 2021, 04:02 PM emerygt350 I would like to do that as well. Any idea what ma... Nov 19 2021, 04:08 PM
emerygt350 Yeah, if I thumb over the bleed port and the hole ... Nov 19 2021, 06:50 PM emerygt350 Plugged it with some hot glue gun action... Nov 20 2021, 09:33 AM emerygt350 Held up nicely 2 hours on the freeway and 10 pulls... Nov 20 2021, 04:03 PM
emerygt350 Anyone have a link to the business that rebuilds t... Nov 20 2021, 04:12 PM adolimpio
Anyone have a link to the business that rebuilds ... Nov 20 2021, 04:19 PM emerygt350
Anyone have a link to the business that rebuilds... Nov 20 2021, 06:03 PM |
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