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sd [2014/02/21 20:10]
jktuning created
sd [2019/02/13 14:27] (current)
Line 6: Line 6:
  
 ==== Sensor Selection ==== ==== Sensor Selection ====
 +
 +=== MAP SENSOR ===
  
 MAP (manifold pressure) sensors are sold in various different sizes and it is essential to choose a sensor that will suite the amount of manifold pressure that your setup will see. MAP (manifold pressure) sensors are sold in various different sizes and it is essential to choose a sensor that will suite the amount of manifold pressure that your setup will see.
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 | OMNI 4bar        | 4        |      ~ 43     | | OMNI 4bar        | 4        |      ~ 43     |
 | AEM 5bar         | 5        |      ~ 58     | | AEM 5bar         | 5        |      ~ 58     |
 +
 +=== IAT SENSOR ===
 +
 +The IAT (intake air temperature) sensor is the next most important sensor when converting to speed density. Without this sensor the ECU cannot make adjustments to the fueling and ignition when the weather changes. This is a very important sensor to have on the car if you will be driving it in different weather conditions!
 +
 +NismoTronic offers two preset IAT calibration tables which are calibrated around the GM open element IAT sensor. If you are using the EGT temp input then you can use the table that is supplied in the start-up calibration. If you are using an ADC input then you should right click on the IAT calibration table and select the ADC setup from the preset.
 +
 +==== Calibration Setup ====
 +
 +Setting up a calibration to be used for Speed Density operation is a little different than the normal setup for a MAF calibration.
 +
 +  - Select your load source\\ {{wiki:​sa_load.jpg}}
 +  - Select and Enable your MAP sensor\\ {{wiki:​sa_map.jpg}}
 +  - Select and Enable your IAT sensor\\ {{wiki:​sa_iat.jpg}}
 +  - **DISABLE THE MAF SENSOR**\\ {{wiki:​sa_mafdisable.jpg"​}}
 +  - Setup overboost tables (**even if naturally aspirated**)\\ {{wiki:​sa_overboost.jpg}}
sd.1393013437.txt.gz · Last modified: 2019/02/13 14:26 (external edit)