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'85 (w/ carburator) dies once on startup every time

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  #1  
Old 09-06-2012, 11:41 PM
jacksprat's Avatar
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Join Date: Sep 2012
Posts: 2
Default '85 (w/ carburator) dies once on startup every time

Hi All:

I inherited the car a few years ago and fixed it up some w/ a rebuilt head & new fuel pump & relay because it seemed too good to just toss out. It runs fine but the weird starting still eludes me. it used to die at stop signs too but I jerry-rigged a bypass on a vacuum solenoid that's supposed to boost the engine to overcome power drain by the AC, so that it's always on. Now once it warms up for a minute it usually runs ok, but it's a workaround and not a solution. gets about 23 mpg on back roads (the only kind we got here), & up to 31 on the freeway.

I kind of suspect that the problem is a vacuum pot attached to the choke, ok let me qualify that: That vacuum pot seems ok but somewhere there are valves that turn it on, such as the AC boost, & I suspect there are other conditions where it should engage too, like startup. Does anyone know where that valve is? other suggestions?

thanks
 

Last edited by jacksprat; 09-07-2012 at 04:31 PM. Reason: combine posts
  #2  
Old 09-07-2012, 04:28 PM
WheelBrokerAng's Avatar
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Join Date: Aug 2004
Location: Canton/Massillon, Ohio 44646
Posts: 30,428
Exclamation Hell Newbie...

Ya posted in the WRONG Forum Thread, I moved it to here.

Make sure you look and read before you post.
You should get and answer in this thread..

WheelBrokerAng
 
  #3  
Old 09-07-2012, 04:55 PM
jacksprat's Avatar
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You've done me a great service. I shall remember this after the revolution.
even though you're smarmy, and territorial.
 

Last edited by jacksprat; 09-08-2012 at 12:03 AM. Reason: fickle nature
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