"Pick A Problem": 3 to choose from - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

ATLspeed · 02-01-2009, 12:01 AM

91 KA24DE-T25

Yea so I have these problems and I'm offically stumpted

on what the problem is after trying diff. methods and searching.

1.) On my SAFC 2 for the throttle percentage I noticed that I no longer get 100%, instead I get 97.1% even if I open the throttle all the way by hand.

2.) Problem fixed - high idle was due to bad IACV..replaced and now im purring at 750

3.) Problem Solved - Car is over boosting/spiking...Bad wastegate

Breadcrumbs: Im starting to notice some smoke from the tail pipe, light bluish, when I come to a stop.

I would appreciate ANY insight or possible directions to helping attain to these matters so I can take care of them before the drag/drift season opens.

Thanks

02-01-2009, 12:01 AM	#1
ATLspeed Zilvia Addict Join Date: Jan 2007 Location: Eden, MD, USA Age: 38 Posts: 921 Trader Rating: (14) Rides Gallery: ATLspeed Feedback Score: 14 reviews	"Pick A Problem": 2 to choose from 91 KA24DE-T25 Yea so I have these problems and I'm offically stumpted on what the problem is after trying diff. methods and searching. 1.) On my SAFC 2 for the throttle percentage I noticed that I no longer get 100%, instead I get 97.1% even if I open the throttle all the way by hand. 2.) Problem fixed - high idle was due to bad IACV..replaced and now im purring at 750 3.) Problem Solved - Car is over boosting/spiking...Bad wastegate Breadcrumbs: Im starting to notice some smoke from the tail pipe, light bluish, when I come to a stop. I would appreciate ANY insight or possible directions to helping attain to these matters so I can take care of them before the drag/drift season opens. Thanks __________________ 93 s13 Vert - 2jz/cd009 -- parted/sold 95 Supra Turbo Last edited by ATLspeed; 02-02-2009 at 12:44 PM..