Can i use a stock pcm , i have a 02 lq9 motor and harness , i don't have a pcm which one would be best for me to use , the motor has a 88mm turbo and 95# inj. or should i just buy aftermarket

How do you tune a stock pcm do you us a laptop ??

I'm new to the efi , i always have had carbs

 

You can use a stock PCM - personally, I would, along with a 2 or 3 bar custom operating system... Yes, they are tuned with a laptop using a tuning software like EFILive or HPTuners. The best PCM to use is a #0411.

How much boost are you running? What kind of injectors are they? What is it going in and what kind of transmission?

 

1987 Mustang notch , boost will be 10-15 pounds , 95# Delphi injectors , powerglide trans


Do you have pix and more info on which on to use of these... 2 or 3 bar custom operating system

Thanks for your info

 

The 2 bar operating system is put into the PCM using the tuning software - and you use a 2 bar MAP sensor and then you can fuel it accurately in Speed Density without a Mass Airflow Sensor. Those injectors may be a bit hard to tune on idle - are they high or low impedence?

 

low impedence

 

Whats better to use , AutoCal ,FlashScan V1 Scan and Tune , FlashScan V2 Scan And Tune

 

Which one of these is the better one or what are more poeple using......... EFILive or HPTuners.

Does anyone have one of these........PCM #0411.
.

 

We have them in stock they are $75 set up to a stock custom os5. Shipping would be about 20 bucks.

You would need V1 hardware, I have a used one laying round for 400 if you want one.

 

This may be a stupid question but what is V1 Hardware?

 

I'm intrested in both , whats the best way to contact you

 

just call the number in my sig sometime today.

 

Called twice and no answer , is there a better time to call

 

Just tried calling 4 times , i can hear u but that about as far as it goes , i think theres something wrong with the line on you end , i sent you a pm and i'll try calling later.

Mike