[BlackStealth]

Using emanage maps created on a different software version sometimes causes problems, so maybe it's best to start fresh so you can get the correct default settings for that software version.

Since you're already at stage 3 wiring (boomslang harness) this will throw a curve ball at you because it unlocks advanced features that you must learn quickly. From your new map, select 6G72 as the engine type and select airflow adjustment map and I/J Map 1. In the I/J tab enter your injector data into the before and after injector correction (and leave the lag time to zero on both).

Now go monitor your o2 sensor and see if it's rich, and if it's too rich adjust the I/J map 1. Keep in mind a cold engine will run about 12 - 13 AFR on the wideband o2 and 14.7 when warm. With your narrowband o2, I have no idea.

Now if your engine is warm and you still cannot get a normal idle then there's something either broken with your emanage, or perhaps it's better to rewire your boomslang to stage 2 or 2.5 wiring so you can operate the emanage as a SAFC with a few extra advance features.