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Old 07-10-2007, 12:33 AM   #4
supra_91
Lexus & 550's
 
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Location: Illinois
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Quote:
Originally Posted by go.stfu
Hi all,

Have a problem with my n/a:

On a cold-start, the engine will struggle to idle at ~500-600rpm until it warms up a bit and will then idle normally.

Also, on a cold-start, white smoke will come out of the exhaust for 3-4 seconds and then everything will be peachy.

The engine does seem to be burning more oil than it was before and the gas mileage really sucks.

Any suggestions as to what to look into?

Thanks.

mine pretty much does the same thing. On cold start it idles rough for a few seconds then evens out (doesnt do it all the time). white smoke will also come out for about 5 seconds

the engine doesnt use any oil and my gas mileage is ok (19-20, it varies once in awhile)

at mid to high rpms it spits and sputters a little bit. i does it more when its cold but it has also done it when its warm. it doesnt do it all the time and it doesnt usually last very long.

i changed the plug wires with NGK's and the plugs were changed a year ago.

what should i do?
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91 N/A automatic supra;K&N FIPK;2.5" custom exhaust;no cat;pacesetter header;eibach springs;tokico "blues";MKIV TT rims
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