Any progress? I am also willing to donate $ to the R&D fund for this.
Type: Posts; User: fcar1999ta
Any progress? I am also willing to donate $ to the R&D fund for this.
AEM controller and sensor, or a different sensor?
what about the Ballenger AFR500v2?
I have the MVPI2 pro with the serial input connector. I currently have an AEM 30-0300 X-Series controller and Bosch 4.9 sensor. Just seems to be slow, like it registers a second after the engine...
I am looking for inputs on the most accurate/fast wideband controller and bung mounted sensor combo for a 411 ECU and HP Tuners. I don't care if it is pod mounted or a box.
I had the car tuned, and running great, then I started having problems with old parts. Now I have a Mamo 102mm throttle body, Mamo LSXR-102, 5" screened MAF (blade style sensor) and 5" plumbing, and...
I have a 99 Trans Am and HPTuners 4.8.7, MPVI2 with pro features, and Pro Link connected to an AEM 30-0300 wideband controller.
I have the analog connections set up, and the transform set so that...
I am trying to get AFR EQ error ratio to use the AEM wideband. I currently have the AEM brown analog - connected to the Pro Link black and AEM white analog + 0-5v input connected to the Pro Link...
At idle, the commanded it glued at 1.00. The sensor is bounces between 1.02 and 1.05. It jumps to 1.09 a few times, but I didn't see anything below 1.02. Had a couple of beers while tinkering with...
I had the MPVI Pro with the green block that plugged into the OBDII block. With that configuration, my AEM X series controller and Bosch LSU 4.9 wideband worked fine. I upgraded to the MPVI2 and...
Since AZ has variable amounts of ethanol in the gas, I am going to set the wideband to read Lambda. I read somewhere that idle Lambda should be .70 and WOT Lambda should be .85. Is that accurate?
I found an OBDII splitter that I bought at some point.
I am going to use that to connect the Pro Link.
I am just going to do an OBDII extension cable. It is cheaper.
Cold startup AFR is 12-13. Immediately started driving, and AFR flashed an 11, but was 12-13 99% of the time for a minute or so. On the highway, pretty constant 75mph, AFR was 15s probably 80% of...
I don't have the Pro Link connected to the wideband yet, so I will have to eyeball it as much as I safely can.
What type of connector is the Pro Link to MPVI2 module? It looks like a Thunderbolt 2/mini-DP connector.
I want to get a 90 degree adapter.
We will see how it drives tomorrow.
Looks like it worked. AFR on startup is now 12-13 and 14-15 after closed loop.
Before, it started at 16, went up to 21, can came back down as it entered closed loop.
Lol. I just cut and pasted...i am lazy
I had a 4" MAF housing before, so does it make sense to bump my MAF table airflow up by a multiple of 1.250198949 (Difference in area between 4" and 5" circles) to start with?
I made a 5" CAI with 5" MAF housing going into a Mamo ported NW 102mm throttle body.
Does anyone happen to have MAF table for an LS7 MAF in a 5" housing?
02 F body OS 411 PCM
Found the answer on here from Dr. Mike. The Analog + and - are the most accurate.
Found the answer on here from Dr. Mike. The Analog + and - are the most accurate.
THANK YOU DR MIKE!!!!! I have been to the end of the Internet today trying to figure out which connection is best.
Posting here to see if I get more replies...
Do I connect the serial wire to pin 1 and a ground to pin 5 or 6..... Or do I connect Analog + to pin 1 and Analog - to pin 5 or 6?
I have read...