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View Full Version : vpc/safc2 simplified from SF

mekoz
02-22-2006, 02:04 AM
Linky (http://www.supraforums.com/forum/showthread.php?t=288589)
I FINALLY FOUND IT! Posting it here for easy search, since SF is having search problems(sometime it works sometime it doesn't). You mods should put this in the electronic section! Thanks
Michael Nguyen


Hopefully this will make it easy for you guys who are wanting to wire the VPC/SAFC2 on your cars. This is exactly how it is wired on my car.

http://www.mustangmods.com/data/9949/vpc_safc_wiring.jpg

Refer to these terminals to make your life easier:
http://www.mustangmods.com/data/9949/vpc_safc_wiring_terminals.jpg
mekoz
05-01-2006, 12:15 AM
Hey I got a question, I was wondering, which resistor to go with for the VPC install? On Kirk's write-up you said 2200 but on MKIV.com they said 1200? Also where can I purchase some resistors? Radio Shack? Thanks in advance
Michael Nguyen
adversary
05-01-2006, 01:26 AM
DaveH told me 2200 ohm resistor. I bought mine at Radio Shack.
1995NAT
05-02-2006, 10:37 PM
2200 ohm :) Dave H rulez !
adversary
05-06-2006, 02:28 PM
Here's a couple of questions regarding the VPC. Where do you mount the IAT sensor? As close to the throttle body as possible? Secondly, How do you set all the knobs on the VPC?
adversary
05-12-2006, 10:01 PM
When you connect the VPC to the SAFC after you've already had the SAFC on there. Do you Have to change any of the settings on the SAFC? Do you have to re-tune it?
DaveH
05-12-2006, 11:48 PM
YES!!! The tuning will be completely different.

When you connect the VPC to the SAFC after you've already had the SAFC on there. Do you Have to change any of the settings on the SAFC? Do you have to re-tune it?
adversary
05-13-2006, 04:00 AM
What setting should i start with? Just zero it out. And for type of sensor on the SAFC which kind?
DaveH
05-13-2006, 10:55 PM
The AFC will still be set to Karman.

Prob best to start out with the VPC set to zero. What chip is in your VPC and what size injector are you running?
adversary
05-14-2006, 01:13 AM
440 injectors and chip.
100mgbluepill
03-12-2008, 03:29 PM
Does anyone have a pic of the resistor installed, i have mine installed but im getting a cel.
kayledao
03-08-2009, 05:58 PM
i have a 91 na-t ge eletronics
i am running the vpc and safc
my bottom row of dip switches are up down up down in the vpc
i am also running the turbo injectors and resisotr pack
12 volt mod
my question is am i running the correct vpc rom chip
should i be using one for an mr2. i read that the cressida's are running them
i am very fustrated with this
someone please help at my wits end