 Smog holes, What to plug with |
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| glens67 |
 Feb 20 2012, 05:41 PM
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#1
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Newbie  Group: Members Posts: 35 Joined: 13-March 10 From: Middleton, ID Member No.: 11,462 Region Association: Rocky Mountains  |
I'm pullling the Smog on a 75 2.0. what should I use to plug the holes in the head.
Im in Idaho and dont need the Smog stuff. The 2.0 is going in a 1973. This is an almost complete smog set up. Is it worth any thing? Thanks Glen |
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| SLITS |
Feb 20 2012, 05:48 PM
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#2
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"This Utah shit is HARSH!" Group: Benefactors Posts: 13,602 Joined: 22-February 04 From: SoCal Mountains ... Member No.: 1,696 Region Association: None  |
3/8" pipe cap (AFAIR) on the outlets (cheap ACE Hardware or Lowe's or Home Depot). I ran 5000 miles this way.
or a threaded bolt, but I don't remember the size or thread pitch ... just match the air injection tube thread. Best method is to have them sealed (heliarced) from inside the port. |
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| Krieger |
Feb 20 2012, 10:20 PM
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#3
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Advanced Member Group: Members Posts: 4,712 Joined: 24-May 04 From: Santa Rosa CA Member No.: 2,104 Region Association: None 
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It has been a while, but I think it was performance/automotion that had plugs that were for the air injection ports for 911 heads that were the same except that there were six in the pack
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| JStroud |
Feb 20 2012, 10:35 PM
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#4
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Senior Member Group: Members Posts: 1,463 Joined: 15-January 11 From: Galt, California Member No.: 12,594 Region Association: Northern California |
Just asked McMark the same question when I was at his shop yesterday....his answer 10 X 1.00 plugs, mcmaster.com
Jeff |
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| glens67 |
Feb 20 2012, 10:49 PM
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#5
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Newbie Group: Members Posts: 35 Joined: 13-March 10 From: Middleton, ID Member No.: 11,462 Region Association: Rocky Mountains |
Thanks
any body need smog this stuff? |
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