Carb question, need to dump little gas in carb just to get car started |
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Carb question, need to dump little gas in carb just to get car started |
angerosa |
Apr 28 2013, 08:45 AM
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#1
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Member Group: Members Posts: 334 Joined: 21-August 07 From: Reston, VA Member No.: 8,023 Region Association: MidAtlantic Region |
Seems that this year I need to put a little gas into the carb to get the car started initially. I have single Solex carb that no one seems to be able to identify. I'm sure some PO just pulled it off something that was sitting in a junkyard. Once I get car started and it warms up it idles OK but runs rough when you try to drive it. Timing is spot on. Recent (not too many miles ago) tune up with the help of some very knowledgeable 914world brethren. Let’s say it’s a given that there is nothing wrong with the engine. I have an idea of where to go next. I’ve had car for about 7 years. With only what I’ve told you here what’s your opinion?
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Mike Bellis |
Apr 29 2013, 10:42 PM
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#2
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Resident Electrician Group: Members Posts: 8,346 Joined: 22-June 09 From: Midlothian TX Member No.: 10,496 Region Association: None |
Looks like the arm needs to come way down. Where is the adjustment point?
(IMG:http://www.914world.com/bbs2/uploads_offsite/i892.photobucket.com-10496-1367296937.1.jpg) |
ThePaintedMan |
Apr 29 2013, 10:46 PM
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#3
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Advanced Member Group: Members Posts: 3,886 Joined: 6-September 11 From: St. Petersburg, FL Member No.: 13,527 Region Association: South East States |
Looks like the arm needs to come way down. Where is the adjustment point? The only adjustment I see is right there in the center of the accel. pump body where it says "Solex." Ohhhh, I get it now. The end of the arm has a little roller that rides over the cam and as the cam moves up, it levers against the arm, pushing the diaphragm in. Is it possible the diaphragm and/or diaphragm spring has collapsed so far that the arm really doesn't push down at all? I.e. it's never tight up against the plastic nub sticking out of the accel. pump cover Mike? |
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