holden vy

[Pooks-vy]

Hi there guys


Just seeing if anyone as had the same problem as me

I have a vy v6 and I have gone and put a L67 motor in it with a2a intercooler now the car won't idle and when I go to put in gear the motor stalls even with reving up the engine, engine just dies


I have changed engine loom and ecu and the park neutral switch on transmission all with vy L67 loom and ecu and p/n switch.

 

[_R_J_K_]

Sounds like you've got a massive vacuum leak or there's something up with the throttle position sensor.

Also, creating threads with more descriptive titles will get you more help.

 

[Immortality]

Have you had it tuned to suit the A2A?

If not it won't run to well at all.

 

[Pooks-vy]

Yer I am running the intercooler so it going to get more air then it should

For it stalling in gear when revving up I don't no maybe i might need to get a tune

 

[Pooks-vy]

No no tune yet

 

[Immortality]

I'd suggest getting it tuned ASAP. No tune with A2A is not good.

Just think about it, the PCM measures the air at the MAF, then it goes through the supercharger, A2A plate, piping, FMIC, piping A2A plate and finally into the engine. During that process you have heating and then cooling of the air as well as a huge lag time from when the MAF sees it till the air actually enters the engine so fuelling and timing will be all up the crapper.

 

[Pooks-vy]

Ok sweet as I'll get that done thanks

 

[v6 morrie minor]

Hi just wondering if you are still using non SC maf sensor. I know my turb vn goes like crap without a 2 bar maf? Just a guess as i dont know too much on sc donks.

 

[Immortality]

Hi just wondering if you are still using non SC maf sensor. I know my turb vn goes like crap without a 2 bar maf? Just a guess as i dont know too much on sc donks.

I think you would be referring to a 2bar MAP sensor, totally different to a MAF sensor.