push button.....recieve Fail - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

KwKouki · 10-03-2006, 06:21 PM

Sr is up......it runs sort of

2nd cylinder is dead in the water. 3rd cylinder spark plug hole was smoking when we swapped over plugs. Im having a major timing/fuel problem.

SAFCII cut %50 across the board, everything is wired correctly. Engine refuses to idle, will stall after revving, spews fire out of downpipe *I lit the fucking ground on fire* black smoke all the time when engine is running.

I dunno what else to do today. What do I do about this?

s15 t28
s15 480cc injectors
walbro fuel pump
Sr MAF

1in 0out on hotwire

Slidin240Wayz · 10-03-2006, 06:46 PM

Disconnect the afc see what happens. You might be messing up your signals.

Carlos

KwKouki · 10-03-2006, 06:52 PM

We called it quits for tonight, im gonna let this thread get filled up with good advice, bad advice, stupid advice, crazy ideas, viceroy bullshit, ect

Everything will be tried, nothing will be discarded. I thank you all in advance. The engine started, im happy enough about that. Now it needs to run correctly, enough to get it to a dyno for a real tune.

KwKouki · 10-03-2006, 09:31 PM

ok caught a bug and called a friend of mine. Im no longer running crazy rich.

hotwire in2/out6
lo throttle cut -26% down the board

Now ive got it pegged to a coilpack/injector problem. Gonna chase those in the next few days.

10-03-2006, 06:21 PM	#1
KwKouki Nissanaholic! Join Date: Apr 2003 Location: Key West, FL Age: 44 Posts: 2,212 Trader Rating: (6) Feedback Score: 6 reviews	push button.....recieve Fail Sr is up......it runs sort of 2nd cylinder is dead in the water. 3rd cylinder spark plug hole was smoking when we swapped over plugs. Im having a major timing/fuel problem. SAFCII cut %50 across the board, everything is wired correctly. Engine refuses to idle, will stall after revving, spews fire out of downpipe I lit the fucking ground on fire black smoke all the time when engine is running. I dunno what else to do today. What do I do about this? s15 t28 s15 480cc injectors walbro fuel pump Sr MAF 1in 0out on hotwire __________________ Last edited by KwKouki; 10-03-2006 at 07:27 PM..

10-03-2006, 06:46 PM	#2
Slidin240Wayz Post Whore! Join Date: Jan 2005 Location: Everywhere Age: 40 Posts: 5,427 Trader Rating: (9) Feedback Score: 9 reviews	Disconnect the afc see what happens. You might be messing up your signals. Carlos __________________ Support Zilvia by purchasing a sticker!

10-03-2006, 06:52 PM	#3
KwKouki Nissanaholic! Join Date: Apr 2003 Location: Key West, FL Age: 44 Posts: 2,212 Trader Rating: (6) Feedback Score: 6 reviews	We called it quits for tonight, im gonna let this thread get filled up with good advice, bad advice, stupid advice, crazy ideas, viceroy bullshit, ect Everything will be tried, nothing will be discarded. I thank you all in advance. The engine started, im happy enough about that. Now it needs to run correctly, enough to get it to a dyno for a real tune. __________________

10-03-2006, 09:31 PM	#4
KwKouki Nissanaholic! Join Date: Apr 2003 Location: Key West, FL Age: 44 Posts: 2,212 Trader Rating: (6) Feedback Score: 6 reviews	ok caught a bug and called a friend of mine. Im no longer running crazy rich. hotwire in2/out6 lo throttle cut -26% down the board Now ive got it pegged to a coilpack/injector problem. Gonna chase those in the next few days. __________________