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Old 04-17-2013, 06:56 PM
murphyalex96 murphyalex96 is offline
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Join Date: Apr 2013
Posts: 9
Default Low Idle

my 1990 2.9 motor idles at 500 rpm. what should i be looking for issues causing this low idle?
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Old 04-17-2013, 08:46 PM
Sub74 Sub74 is offline
Join Date: Mar 2012
Posts: 512

Just adjust it to the normal 800 rpm using the idle adjustment screw on the intake
If it continues to be a problem post with more info and we will see if we can point you in the right direction
1988 Ranger STX, custom built flatbed, winch, 33x 10.5 BFG mudders
1974 Suburban (AKA "the sub") lockers front & rear, 383 cu in not even close to stock motor, snowplow 37 x 12.5 HUMMV tires, 4.56 gears
1952 M38 (CJ3) Jeep - my newest project - 289 ford, hardtop, got it with not one wire in it. Hope to have it driving this year
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1990, engine, idle, low, ranger

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