AFM 4.6/5.4 PMS

NEWS FLASH! ATI Procharger makes 680rwhp on Pump Gas with PMS Read Feb '05 Race Pages Article Read Aug '04 MM&FF Article Read Jun '04 5.0 Mustangs Article 03 Cobra Dyno Results Dyno Results with Procharger Dyno Results with Turbo p/n EF-PMS96-8 Series 4 PMS for 96-98 ECC-V PMS... $1077.00 p/n EF-PMS99-3 Series 4 PMS for 99-04 ECC-V PMS... $1077.00 p/n EF-LOG Series 4 InterLog 4.0 Software for PMS... $175.00 p/n EF-INTERW Series 4 InterAcq 4.0 software for PMS... $269 p/n AF-12223861 3-Bar Map Sensor for S.C. Applications... $85.00 p/n EF-LIPD-E5 Low Impedance Driver for 50lb and larger low impedance injectors. Use with ECC-V PMS... $249.00 The P.M.S. from AFM comes with a data sheet which you can fill out with your engine combination, fax to us, and we will fax you back a start up program. Download User's Manual (1.6MB Adobe Acrobat File) Downloadable As-Shipped E2p file Data_f5g.e2p = ECC-5 new keypad See Rick's PMS Tuning Tips You get all these great features:

Note on use of Aftermarket Tachometers:

If you are running an aftermarket tachometer with a tachometer adapter, remove the tachometer adapter and hook the tachometer straight to the PMS. There is a loose 4 inch wire coming out of the wire harness for this purpose. It is next to where the cable for the hand held plugs in.

If you do not do this the car will start and backfire.

INTER-ACQ 4.0 FOR WINDOWS NOW AVAILABLE FOR THE PMS

p/n EF -INTERW

$269.00

Minimum System Requirements: 500 MHz Pentium III Processor, 128MB RAM

Supported Operating Systems: Windows 9x & 2000, Windows XP

I/O Requirements: RS232 Com Port or USB (requires external USB to Com Port Converter)

Comprehensive PMS Control, Data Acquisition, Stand Alone Design and Editing

Some New Features:
Automatic Connection/Monitor, and Triggering for Racing
User Customizable Monitor Screens (dash boards)
Log Book to keep track of data runs
Customizable Meters (i.e. Wide Band O2)

Download INTER-ACQ User's Manual
(2.7MB Adobe Acrobat File)

Download INTER-ACQ Demo
(3.6MB Setup File)

Shows all features, but doesn't connect or save files.

INTERLOG 4.0 FOR WINDOWS NOW AVAILABLE FOR THE PMS

$175.00

Data Recording only for use with a laptop

Download INTERLOG User's Manual
(1.7MB Adobe Acrobat File)

EF-LIPD-E5 plug in low impedance driver for 50 lb/hr and larger injectors $24900

AF-12223861 3-Bar Map Sensor... $85.00

Series 4 Model ECC-V PMS Tuning Tips

To start off with lets set the base idle and the throttle position sensor, so the PMS is on the right load tables.
Warm the car up to operating temperature (180-198) - do this with a drive. Don't just let it sit and idle. Set your base idle with the idle motor disabled. There are different ways to do this. A simple method is to pull the hose off the fitting on the idle motor that goes to the intake pipe and cover it with duck tape, then put back on. Now adjust idle to 850-900 rpm with the throttle screw. That seems to work best on most modified cars.
Now shut the car off. Pull the hose off the idle motor, take off the duct tape and reconnect the hose.
Now unhook the ground cable for 5 minutes. Hook the ground cable back up. Next turn the ignition key on (do not start) and when the chimes quit, turn back off. Do this two more times.
Turn key on and check PMS to see if it says idle beside TPS. If it does not, go into options and TPS setup and adjust idle voltage until it says idle on data screen.
Next put throttle pedal to the floor (not running of course) and make sure the PMS says WOT. If not, go back into TPS setup and adjust WOT voltage till it reads WOT.

Stand Alone

With stand alone turned on with no changes in the PMS the total timing is 25 degrees at W.O.T. above the rpm and throttle position you chose to turn on the stand alone.
Air-fuel target is 12.8 to 1 at W.O.T. with a correctly calibrated Pro-M mass air meter in the stand alone tables.

Knowing this, it is easy to tune if you know how much timing you want. If you want 32 degrees at wide open throttle at 6000 rpm, you put +7 at WOT at 6000 rpm in the PMS and this will give you 32 degrees total at 6000 rpm.

Understanding The Boost Tables

I will try to explain this the best way I can.
Let's say your car has 14lb of boost at 6000 rpm. If you have the boost table turned on in the PMS and have the max boost set at 20 lb. you have at MAX boost 6000 rpm -10. This will give you 18 degrees of total timing at 6000 rpm with 14 lb of boost.

How to calculate this out is to take the timing (-10) you have in max boost, divide it by the setting you have in for max boost which is 20 and multiply it by the car's max boost at 6000 rpm. So it will look like this: -10 divided by 20 times 14 = -7. That means the PMS will pull 7 degrees out of your base of 25. This will leave you with 18 degrees total.

If you have timing put in at WOT: Let's say you have +4. That would be included with the boost timing so you would have 22 degrees at 6000 and 14lb of boost.

I hope this helps.

Rick Anderson

Programmable Engine Management System (PMS) Series 4 for ECC-V This product is intended for off-road use only.

p/n EF -INTERW

INTERLOG 4.0 FOR WINDOWS NOW AVAILABLE FOR THE PMS

Series 4 Model ECC-V PMS Tuning Tips

Programmable Engine Management System
(PMS) Series 4 for ECC-V
This product is intended for off-road use only.