Search found 13 matches

by stangman_2
Tue Mar 20, 2007 6:33 am
Forum: Custom Tune Support
Topic: CMR End User Training Available?
Replies: 6
Views: 7028

Yes, thanks Cole. I will definitely be looking to purchase the CMR system when it becomes available...hopefully not too much longer!
by stangman_2
Fri Mar 09, 2007 3:29 pm
Forum: Predator Ford Gas
Topic: Predator Data Logging - FRP
Replies: 1
Views: 1413

Predator Data Logging - FRP

Predator manual says Fuel Rail Pressure, but which rail/sensor is reporting this reading? My fuel pressure gauge at on end of passenger side rail says 22 psi at idle while Predator data logging says constant 38-42 psi under all conditions except at cold start, where it spikes to 50-70 psi. I'm ...
by stangman_2
Thu Mar 08, 2007 6:14 pm
Forum: Custom Tune Support
Topic: CMR End User Training Available?
Replies: 6
Views: 7028

CMR End User Training Available?

When Diablosport does make the CMR product available to end users, will any sort of training be available for the proper use of the product? I'm sure this is one of big sticking points in selling this product to the general public...first to understand what each tuning variable controls, and equally ...
by stangman_2
Thu Mar 08, 2007 1:25 pm
Forum: Predator Ford Gas
Topic: Predator Data Logging - FRP
Replies: 1
Views: 1413

Predator Data Logging - FRP

I am data logging on my 2003 Mustang Mach 1 using a U7146 Predator. One paramater I am logging is fuel pressure, reported as "FRP". Question is, where is this pressure being measured that is being reported by my Predator, and what does the acronym "FRP" stand for? Is this "Fuel Rail Pressure"? If so ...
by stangman_2
Wed Mar 07, 2007 12:07 pm
Forum: Custom Tune Support
Topic: CMR software available to end-users?
Replies: 143
Views: 167042

CMR Product Available to End Users - Training?

When Diablosport does make the CMR product available to end users, will any sort of training be available for the proper use of the product? I'm sure this is one of big sticking points in selling this product to the general public...first to understand what each tuning variable controls, and equally ...
by stangman_2
Tue Mar 06, 2007 7:02 pm
Forum: Predator Ford Gas
Topic: U7146 MAF & TPS Voltage Readings
Replies: 2
Views: 1593

U7146 MAF & TPS Voltage Readings

Thanks Chris, guess I was pretty close!
by stangman_2
Tue Mar 06, 2007 1:06 pm
Forum: Predator Ford Gas
Topic: U7146 MAF & TPS Voltage Readings
Replies: 2
Views: 1593

U7146 MAF & TPS Voltage Readings

When data logging the MAF and TPS sensor voltages are reported as "A/D Counts" and not voltage. The readings (at idle of 750 rpm) are approx. 168-169 for MAF Counts and 196-197 for TPS Counts. I am using a MAFia interface set to "2" correction between ECU and MAF sensor.

This appears to be the ...
by stangman_2
Mon Mar 05, 2007 2:06 pm
Forum: Predator Ford Gas
Topic: U7140 Engine Load Readings
Replies: 8
Views: 3880

U7146 Engine Load Readings

Hey guys, data logging/playback works great - really glad I was able to get this set-up. One parameter I was measuring was MAF voltage. As I was logging the display showed it as Volts, howver in playback mode it shows as A/D "hits" intead of voltage. I was trying to create an MAF air flow (or even ...
by stangman_2
Mon Mar 05, 2007 10:14 am
Forum: Predator Ford Gas
Topic: U7140 Engine Load Readings
Replies: 8
Views: 3880

U7146 Engine Load Readings

Discovered I had the wrong bit rate setting in the CMR_DAT program. When I seletced 57600 baud it started communicating with my PC. Sorry for the hassle. I'll let you know if I have any other questions.
by stangman_2
Mon Mar 05, 2007 9:00 am
Forum: Predator Ford Gas
Topic: U7140 Engine Load Readings
Replies: 8
Views: 3880

U7146 Engine Load Readings

Chris,

I did as you suggested...installed CMT_DAT.exe program, reset live parameters on the Predator, data logged on my ride into work this morning, and got as far as uploading the file from Predator to my PC, however an error message "Aborting Communication" came up. Nothing...no packets or ...
by stangman_2
Fri Mar 02, 2007 11:02 pm
Forum: Predator Ford Gas
Topic: U7140 Engine Load Readings
Replies: 8
Views: 3880

U7146 Engine Load Readings

Thanks Chris. I'll try the data logging function one more time. When I tried it last it didn't work which prompted my call (and purchase of AutoTap).
by stangman_2
Fri Mar 02, 2007 12:56 pm
Forum: Predator Ford Gas
Topic: U7140 Engine Load Readings
Replies: 8
Views: 3880

RE: U7140 Engine Load Readings

Sorry...I'm using a U7146.

My bad!
by stangman_2
Fri Mar 02, 2007 10:16 am
Forum: Predator Ford Gas
Topic: U7140 Engine Load Readings
Replies: 8
Views: 3880

U7140 Engine Load Readings

I have a U7140 used by my local Diablosport authorized speed shop to custom tune my 2003 Mach 1 with ProCharger supercharger system, 42 lb injectors, Cobra pumps/tank and Autolite copper 103 plugs gapped to 0.035”. Over the last couple of months I have been attempting to diagnose a stalling/rpm dip ...

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