 Car finally runs! Not out of the woods yet., Rough idle problem |
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| scoobykvn |
 Jun 7 2009, 04:13 PM
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Member  Group: Members Posts: 142 Joined: 6-July 06 From: columbus, ohio Member No.: 6,388 Region Association: Upper MidWest  |
So I got my 1970 1.7 still injected finally ready to drive. It starts right up with and runs fine, for about 20 - 30 seconds, then it starts to idle rough. The idle will drop to almost 0 then surge to about 1500 - 2000rpm. If I slowly roll onto the throttle it revs up, but if I quickly press the throttle it stumbles and almost dies then revs up. I am going to get a vacuum gauge soon and check for leaks using the method in Tech Tips 700. Anybody have any ideas of what to look for? Could it be something other than a vacuum leak?. I have done a valve adjustment, replaced points, rotor, cap, plugs, injector seals. Still have not checked timing or dwell. I will also double check the MPS.
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Posts in this topic
scoobykvn Car finally runs! Not out of the woods yet. Jun 7 2009, 04:13 PM
scoobykvn So after it warms up it runs a little better. RPM... Jun 7 2009, 09:18 PM Ian Stott I changed all the vacumn hoses, intake gaskets, in... Jun 8 2009, 10:35 AM Cupomeat Ian,
Glad to hear you worked through the problem.... Jun 8 2009, 11:52 AM scoobykvn So I took my car on the road tonight for the first... Jun 8 2009, 07:40 PM scoobykvn I might have answered my own question about settin... Jun 8 2009, 08:01 PM scoobykvn I did not quite get to the timing tonight with the... Jun 9 2009, 07:58 PM
scoobykvn
Also I found that the vacuum line that goes into... Jun 9 2009, 07:59 PM 914_teener You have the same problem my car had. I had the s... Jun 9 2009, 09:17 PM  |
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