 plugging air ports on 75 heads, I promise I did run a search? |
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| brant |
 Sep 13 2004, 09:27 AM
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914 Wizard  Group: Members Posts: 12,113 Joined: 30-December 02 From: Colorado Member No.: 47 Region Association: Rocky Mountains 
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I know this has been covered repeatedly..
I guess I'm not good at searching... 1) I'm looking for btdt ideas on plugging the air ports on the 75 2.0 motor... 2) also would love to know if I need to readjust the mixture or do anything to the FI after I plug these. thanks in advance brant |
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| nebreitling |
Sep 13 2004, 11:46 AM
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Member Emeritus Group: Members Posts: 3,314 Joined: 26-March 03 From: San Francisco Member No.: 478 |
nah, you shouldn't need to adjust the mixture.
as long as you're at it, you can rip out the EGR stuff too. be sure to plug any holes (one in exhaust, one to air cleaner box). i picked up a bit more power that way, and the car ran cooler. nate |
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Posts in this topic
brant plugging air ports on 75 heads Sep 13 2004, 09:27 AM
! You can solder them up...or use brass caps availab... Sep 13 2004, 09:30 AM Cap'n Krusty 10x1 mm isn't exactly hardware store stuff. U... Sep 13 2004, 09:40 AM brant Do I need to worry about the mixture after I plug ... Sep 13 2004, 09:49 AM Rhodes71/914 On my '75 2.0L they are brazed closed. Don... Sep 13 2004, 10:35 AM nebreitling i found caps at the local ace harware. works fine... Sep 13 2004, 11:16 AM brant Nathan,
did you need to adjust mixture afterward... Sep 13 2004, 11:18 AM lapuwali No, as the air is pumped into the exhaust stream. ... Sep 13 2004, 11:41 AM maf914 I think the air nozzles delivered air to the exhau... Sep 13 2004, 11:44 AM ! |
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