96 ka/wierd idle habbits! - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

240silvia · 04-03-2005, 01:45 PM

ok i just did a 96 ka swap in my 89, (2nd ka swap) now i have this idle prob, originally when i first fired her up she idled at 400rpm's, so i adjusted the lil screw on the throttle body to move it up a lil. which now the idle is at 900 when i first start it up but as she warms up the idle goes up to bout 1500rpm's, whats the deal, should i just put the screw on the throttle body back to norm and try and adjust the screw on the back of the mani? but i have tried this in the past and it never changed anything, so thats why i didnt do it this time. what should i do.

04-03-2005, 01:45 PM	#1
240silvia Nissanaholic! Join Date: Jul 2002 Location: Wilmington NC Age: 40 Posts: 2,060 Trader Rating: (3) Feedback Score: 3 reviews	96 ka/wierd idle habbits! ok i just did a 96 ka swap in my 89, (2nd ka swap) now i have this idle prob, originally when i first fired her up she idled at 400rpm's, so i adjusted the lil screw on the throttle body to move it up a lil. which now the idle is at 900 when i first start it up but as she warms up the idle goes up to bout 1500rpm's, whats the deal, should i just put the screw on the throttle body back to norm and try and adjust the screw on the back of the mani? but i have tried this in the past and it never changed anything, so thats why i didnt do it this time. what should i do.

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