HELP with my sr20? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

jakobie · 08-11-2008, 01:41 PM

Well when I turn it on it sits around 1000rpm then after a couple of mins bogs and dies. But if I give it gas or drive it, it stays alive, but at like a stop light it does the same thing, so I have to give it gas. I checked all the vacuums and inter cooling piping but everything seems to be in tact. I have a sohc fuel pump could that be the problem? Or any what should i do?

flip3d · 08-11-2008, 02:48 PM

get a walbro 255/nismo fpr/adjust idle with iacv.

jakobie · 08-11-2008, 03:20 PM

Yeah I'm getting a Walbro 255, just need to put it in, hopefully that was it.

drftthatshit · 08-11-2008, 04:19 PM

also check you tps sensor wile your at it

tunersedge · 08-11-2008, 06:17 PM

Dont guess when it comes to troubleshooting your car, you should figure out exactly what the problem is before you start replacing parts.

my guess you still have a vacuum leak somewhere or you need to adjust your IACV.

jakobie · 08-13-2008, 08:58 PM

Ok i installed the new walbro, but it does the same thing, and i noticed it kind of shakes alot? it stays alive now when it warms up, but what else can it be? I checked all the vaccum lines also...???

((sr)) kelly · 08-13-2008, 09:00 PM

pull your plugs and see if they are wet...

jakobie · 08-14-2008, 07:44 AM

What plugs?

aznrib · 08-14-2008, 08:42 AM

Quote:

Originally Posted by jakobie

What plugs?

your spark plugs.

jakobie · 08-14-2008, 08:54 AM

Nope seems fine...

jakobie · 08-14-2008, 08:57 AM

Also it kind of smell like gas is leaking?

japslapsilvia · 08-14-2008, 10:00 AM

clean your iacv

drftthatshit · 08-14-2008, 12:23 PM

tellin you check the tps sensor and the maf sensor just to be sure???!!!!

jakobie · 08-14-2008, 12:40 PM

Quote:

Originally Posted by japslapsilvia

clean your iacv

i did that before installing the Walbro, I also checked all the intercooling piping.

jakobie · 08-14-2008, 12:41 PM

Quote:

Originally Posted by drftthatshit

tellin you check the tps sensor and the maf sensor just to be sure???!!!!

I'll check that when I get home...

drftthatshit · 08-14-2008, 02:48 PM

yea let me know if that helps use a dmm so see what vlts are getting to the tps and the maf

jakobie · 08-19-2008, 01:51 PM

Man the spark plug seems fine as well...no flood it's brand new, it didn't have a fuel filter I just put one on....

flip3d · 08-19-2008, 02:01 PM

Where in the midwest are you? Maybe I can come over and help you.

jakobie · 08-19-2008, 02:23 PM

Kansas City, KS I think its a couple hours away.

jakobie · 08-21-2008, 01:57 PM

could it be the coilpacks?

drftthatshit · 08-21-2008, 03:52 PM

or the ignighter ive seen those go bad a few times

08-11-2008, 01:41 PM	#1
jakobie Join Date: Apr 2007 Location: Midwest Posts: 21 Trader Rating: (0) Feedback Score: 0 reviews	HELP with my sr20? Well when I turn it on it sits around 1000rpm then after a couple of mins bogs and dies. But if I give it gas or drive it, it stays alive, but at like a stop light it does the same thing, so I have to give it gas. I checked all the vacuums and inter cooling piping but everything seems to be in tact. I have a sohc fuel pump could that be the problem? Or any what should i do?

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08-11-2008, 02:48 PM	#2
flip3d Zilvia FREAK! Join Date: Feb 2008 Location: Ft Lauderdale, FL Age: 33 Posts: 1,473 Trader Rating: (1) Feedback Score: 1 reviews	get a walbro 255/nismo fpr/adjust idle with iacv.

08-11-2008, 03:20 PM	#3
jakobie Join Date: Apr 2007 Location: Midwest Posts: 21 Trader Rating: (0) Feedback Score: 0 reviews	Yeah I'm getting a Walbro 255, just need to put it in, hopefully that was it.

08-11-2008, 04:19 PM	#4
drftthatshit Zilvia Member Join Date: Jul 2008 Location: fox lake Age: 33 Posts: 192 Trader Rating: (0) Feedback Score: 0 reviews	also check you tps sensor wile your at it

08-11-2008, 06:17 PM	#5
tunersedge Zilvia Member Join Date: Oct 2007 Location: Ohio Age: 34 Posts: 221 Trader Rating: (0) Feedback Score: 0 reviews	Dont guess when it comes to troubleshooting your car, you should figure out exactly what the problem is before you start replacing parts. my guess you still have a vacuum leak somewhere or you need to adjust your IACV.

08-13-2008, 08:58 PM	#6
jakobie Join Date: Apr 2007 Location: Midwest Posts: 21 Trader Rating: (0) Feedback Score: 0 reviews	Ok i installed the new walbro, but it does the same thing, and i noticed it kind of shakes alot? it stays alive now when it warms up, but what else can it be? I checked all the vaccum lines also...???

08-13-2008, 09:00 PM	#7
((sr)) kelly BANNED Join Date: Jun 2007 Location: Zebulon... NC Posts: 1,035 Trader Rating: (6) Feedback Score: 6 reviews	pull your plugs and see if they are wet...

08-14-2008, 07:44 AM	#8
jakobie Join Date: Apr 2007 Location: Midwest Posts: 21 Trader Rating: (0) Feedback Score: 0 reviews	What plugs?

08-14-2008, 08:54 AM	#10
jakobie Join Date: Apr 2007 Location: Midwest Posts: 21 Trader Rating: (0) Feedback Score: 0 reviews	Nope seems fine...

08-14-2008, 08:57 AM	#11
jakobie Join Date: Apr 2007 Location: Midwest Posts: 21 Trader Rating: (0) Feedback Score: 0 reviews	Also it kind of smell like gas is leaking?

08-14-2008, 10:00 AM	#12
japslapsilvia Zilvia FREAK! Join Date: Nov 2007 Location: dallas, TX Age: 38 Posts: 1,244 Trader Rating: (12) Feedback Score: 12 reviews	clean your iacv

08-14-2008, 12:23 PM	#13
drftthatshit Zilvia Member Join Date: Jul 2008 Location: fox lake Age: 33 Posts: 192 Trader Rating: (0) Feedback Score: 0 reviews	tellin you check the tps sensor and the maf sensor just to be sure???!!!!

08-14-2008, 02:48 PM	#16
drftthatshit Zilvia Member Join Date: Jul 2008 Location: fox lake Age: 33 Posts: 192 Trader Rating: (0) Feedback Score: 0 reviews	yea let me know if that helps use a dmm so see what vlts are getting to the tps and the maf

08-19-2008, 01:51 PM	#17
jakobie Join Date: Apr 2007 Location: Midwest Posts: 21 Trader Rating: (0) Feedback Score: 0 reviews	Man the spark plug seems fine as well...no flood it's brand new, it didn't have a fuel filter I just put one on....

08-19-2008, 02:01 PM	#18
flip3d Zilvia FREAK! Join Date: Feb 2008 Location: Ft Lauderdale, FL Age: 33 Posts: 1,473 Trader Rating: (1) Feedback Score: 1 reviews	Where in the midwest are you? Maybe I can come over and help you.

08-19-2008, 02:23 PM	#19
jakobie Join Date: Apr 2007 Location: Midwest Posts: 21 Trader Rating: (0) Feedback Score: 0 reviews	Kansas City, KS I think its a couple hours away.

08-21-2008, 01:57 PM	#20
jakobie Join Date: Apr 2007 Location: Midwest Posts: 21 Trader Rating: (0) Feedback Score: 0 reviews	could it be the coilpacks?

08-21-2008, 03:52 PM	#21
drftthatshit Zilvia Member Join Date: Jul 2008 Location: fox lake Age: 33 Posts: 192 Trader Rating: (0) Feedback Score: 0 reviews	or the ignighter ive seen those go bad a few times