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Warm starts car wont idle??

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Old 06-30-2003, 09:48 PM
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Default Warm starts car wont idle??

Like said above, car doesnt want to idle on warm restart. Cold starts I have no problems and while driving I RARLY have any problems. What needs to be Edited?

Any help here would be great
Old 07-01-2003, 04:31 AM
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Default Re: Warm starts car wont idle??

Here you go...read this thread - warn/hot starts good luck.
joel(Bink)
Old 07-02-2003, 04:54 PM
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Default Re: Warm starts car wont idle??

Thanks... TTT
Old 07-02-2003, 06:37 PM
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Default Re: Warm starts car wont idle??

raise idle
drill TB hole a tad more
turn TB set screw
add base spark in park and drive(just a few degrees)

some tweak the VE table also
Old 07-07-2003, 08:35 PM
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Default Re: Warm starts car wont idle??

Well I didnt know that the VE tables had already been trimmed.... So we just smoothed everything out and the restart are better. Now I think that I need to change my plugs, that should also help alot. Thanks for the info
Old 07-07-2003, 09:02 PM
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Default Re: Warm starts car wont idle??

GO UNDER FUEL TABLE AND THEN UNDER MASS VOLUMETRIC EFFECIENCY, MULITIPLY 400-1200 TABLES ALL THE WAY TO THE BOTTOM BY 60%. I DID THIS AND COPIED THE HYPER TECH PROGRAM AND MY CAR RUNS PERFECT WITH STAGE 2 HEADS AND 561 LIFT CAM.

Old 07-08-2003, 12:55 AM
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Default Re: Warm starts car wont idle??

I hear everyone saying to do this. But what does it do?
Old 07-08-2003, 09:51 PM
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Default Re: Warm starts car wont idle??

leans out the fuel at idle on hot restart when car is in open loop.
Old 07-08-2003, 10:38 PM
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Default Re: Warm starts car wont idle??

Same thing on cold restart, open-loop?
Old 07-09-2003, 11:13 AM
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Default Re: Warm starts car wont idle??

Cold starts aren't a problem because a cold engine can use the extra fuel
Old 07-09-2003, 11:34 AM
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Default Re: Warm starts car wont idle??

True. But my engine is very rich when cold, after I modify my IFR to lower LTFT's.




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