furbiss112

iTrader: (9)

Well, I had the car running but know it won't start. Here is the set up.

Z32 maf
stock injectors
walbro in tank
stock fuel pressure regulator
patherfinder TB
turbocharged

I got few things re-done on the car so I can finally go in for some tuning. Now it won't start. Seems like I am getting too much fuel. Tried to pull fuel but no go. If any one has a map that is close to this to help me get my car started please email it to. I am supposed to go for tuning on Saturday. I spent most of the day today trying and nothing worked.

I did notice that the RPM on the car and EU won't go passed 400 ish while cranking and vacum gauge stayed ar 0. Do not know if that is normal.

Contact info:

ferhan_syed1@yahoo.com

847-220-3841

Thanks in adance guys.

Ferhan

mastercater7

iTrader: (2)

What were the few things you did to the car? What injectors are you running?

furbiss112

iTrader: (9)

Added pathfinder TB, fixed coolant lines, and installed built transmission. When back to stock injectors tune to break in engine and make tuning easier for now.

Ferhan

mastercater7

iTrader: (2)

If you put stock injectors back into the motor, then the EU settings have to be changed back to stock.

furbiss112

iTrader: (9)

I have nothing changed in the EU maps. I have injectors at 270cc for before and after. It just won't start. It cranks over but it won't fire up.

Ferhan

mastercater7

iTrader: (2)

What engine?

furbiss112

iTrader: (9)

Vq30de stroked to 3.2/3.3 ish.

Ferhan

mastercater7

iTrader: (2)

I thought the VQ30 injectors were smaller than 270??? Maybe I am wrong, but if I am I would check for vacuum leaks, just go back over everything you did. The problem has to involve something you messed with if it isn't injectors.

furbiss112

iTrader: (9)

I have check all vacum lines, checked all sensors too just to be sure. I though the injectors were 230cc but everyone else told me 270cc.

Ferhan

maxgtr2000

iTrader: (29)

Is your cam sensor good/plugged in? It will crank but won't start.

furbiss112

iTrader: (9)

I checked that too. It its not an OEM but it is the Hitachi that was within spec.

Ferhan

MoncefA33

iTrader: (6)

Are your parameter & jumper settings on the EU correct?

furbiss112

iTrader: (9)

Yes they are since it was running on the EU before.

Ferhan

streetzlegend

iTrader: (8)

Redo the grounds to EU. Also start a new file from scratch. Those are two things i did wen i had similar issue, and worked

MaximaSpd85

iTrader: (14)

you forgot to sand down the mating surface between the engine and tranny...?

JeEvE

iTrader: (10)

I had a similar starting issue because of this, I just ran a separate ground wire to the trans. Mine would sometimes start up after some cranking but if it was warmed up, it was a no go.

furbiss112

iTrader: (9)

Well, tested afew more things and it turns out the stock ecu is toast. It will not fire cylinder 2 and 5 coils at all. I will be switching out the 97 ecu with a 96 ecu I have at home. Hopefully that should solve the problem.

Ferhan

streetzlegend

iTrader: (8)

What do you think may have caused this?

furbiss112

iTrader: (9)

I have no idea. I was having fuses blowing out before this too.

Ferhan

mastercater7

iTrader: (2)

Did you tap your EMU power off of your ECU power?

furbiss112

iTrader: (9)

The EU is wired using DandyMax's write up. I will see what happen this Saturday when I switch the ecu.

Ferhan