 2.0L Vac advance?, 039 905 205 A - '74 distributor |
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| mgphoto |
 Jul 23 2011, 01:25 PM
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"If there is a mistake it will find me"  Group: Members Posts: 1,375 Joined: 1-April 09 From: Los Angeles, CA Member No.: 10,225 Region Association: Southern California  |
Hello,
I am trying to find out if this is the Vac advance unit for the 2.0 L '74 distributor, 039 905 205 A . It has one vacuum chamber, can someone verify this is the correct unit on the correct side?  Thanks, Mike |
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| wingnut86 |
Jul 23 2011, 05:03 PM
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...boola la boo boola boo... Group: Members Posts: 1,053 Joined: 22-April 10 From: South Carolina Member No.: 11,645 Region Association: South East States |
OK.
Per GH's Tech Tips 700 (G.Hussey, Pg. 79) (IMG:style_emoticons/default/beer.gif) Check the Dizzy Vac. Adv. Mech . The arm should state "603" for the 74-76 2.0. ...and... "...1974.5 - 1976 models had only vac. retard connected, and a 3-inch piece of vac hose connected to the advance port breathing to the wind. To test for proper operation, evacuate each port and observe that the points plate twists smoothly each way and holds. If the unit will not evacuate or vac leaks down, replace it..." See if any of that helps. Thank George (IMG:style_emoticons/default/aktion035.gif) |
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Posts in this topic
mgphoto 2.0L Vac advance? Jul 23 2011, 01:25 PM
wingnut86 ...this is the closest I found since I don't h... Jul 23 2011, 03:36 PM mgphoto Hey Dave,
Thanks for responding, I saw that ad alo... Jul 23 2011, 04:22 PM wingnut86 OK, you need an 039 905 271 for that distributor a... Jul 23 2011, 04:25 PM wingnut86 Check the BMW distributors as well.
I believe the... Jul 23 2011, 04:35 PM mgphoto Hey Dave,
I see what you are saying, but these are... Jul 23 2011, 04:44 PM mgphoto Thanks Dave and George,
I see that the Bosch vac u... Jul 23 2011, 05:53 PM
TAP Mike,
Did you get it running? Injectors opening... Jul 23 2011, 07:18 PM mgphoto
Mike,
Did you get it running? Injectors openin... Jul 23 2011, 08:29 PM |
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