NEED HELP..gti-r swap....IDLE goes up and down

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pnoyfelony808

Guest
i have a problem with my car..i have a 92 se-r with a gti-r motor swap....the car is great..i'm drving it daily...but i have one big problem with the idle...MY idles goes up and down...about 1300 rpm to about 1600 rpm when the car is steady especially on the stop lights..My AIC is brand new...I switched the wires in the TPS because the se-r tps works the other way around......tried to spray hoses with carb. cleaner to see if there's any leak. but they are all ok....i have just change the O2 sensor recently...but the idle is still the same..i just change my temp.sensor.but it's still the same...
...any info will be a big help..thanks
 
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carpy100

Guest
agree with dooie, check for air leaks in the intercooler pipework etc.
my brothers did exact same.
 
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