Megasquirt v3.0, IAT Sensor, GM 3 bar map sensor/pigtail
#1
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Join Date: May 2008
Location: San Antonio
Posts: 733
Total Cats: 17
Megasquirt II (v3.0 board), IAT Sensor, GM 3 bar map sensor/pigtail
All brand new...never finished project. All shipping for 48 states.
3 Bar Map Sensor with pigtail $50 shipped
https://www.diyautotune.com/product/...ar-map-sensor/
IAT Sensor with everything except bung SOLD
https://www.diyautotune.com/product/...aluminum-bung/
Megasquirt Stimulator v2.2 Assembled and tested SOLD
https://www.diyautotune.com/product/...assembled-kit/
I also have a partially assembled Megasquirt 2 ECU (board v 3.0) All original components included. SOLD
https://www.diyautotune.com/product/...-w-black-case/
Thanks,
Ryan
3 Bar Map Sensor with pigtail $50 shipped
https://www.diyautotune.com/product/...ar-map-sensor/
IAT Sensor with everything except bung SOLD
https://www.diyautotune.com/product/...aluminum-bung/
Megasquirt Stimulator v2.2 Assembled and tested SOLD
https://www.diyautotune.com/product/...assembled-kit/
I also have a partially assembled Megasquirt 2 ECU (board v 3.0) All original components included. SOLD
https://www.diyautotune.com/product/...-w-black-case/
Thanks,
Ryan
Last edited by rlogan; 11-27-2016 at 10:46 PM. Reason: Sold
#11
Ok, they arrived and I did some tuning. I had to go with a -7 to 325 for calibration setting. Does that make sense? -7 got me to have it read 100 kpa with engine off. I live at sea level. I left the barometer at the GM 3bar setting 1.1 to 315. I did some math to see that the readings without driving seemed to match my pressure gauge to what the reading was with megasquirt. Haven't driven yet.
Now I just gotta see if I can get idle up with AC. A few months ago I had given up on the idle valve and unplugged it so idle would stay around 800 with ac compressor on and then go to about 1100 with compressor off. Yes a waste of gas and should be reversed but without no actual control working this is what I am going with at the moment.
Now I just gotta see if I can get idle up with AC. A few months ago I had given up on the idle valve and unplugged it so idle would stay around 800 with ac compressor on and then go to about 1100 with compressor off. Yes a waste of gas and should be reversed but without no actual control working this is what I am going with at the moment.