ECMlink link v3 -high idle and Airflow per Rev

[bcowx06]

well I have been doing a lot of reading on the blue max 1650 injectors on how they are a pain to tune. I just started my car today after doing some mods which are in my profile. once I got it to idle some what decent I started trying to get my airflowperrev to .25-.27GM/REV but when I adjust the MAFcomp sliders there is little to no movement. It has a high idle about 1200 and I am aiming for around 950-1000. I am new to tuning any help would be greatly appreciated.

 

[kenuwine4g63]

With that high of an Idle it may be a little difficult to get the airflow per Rev down. Also it depends on where your car likes it. The only sliders for idle that you really need to move are the 0 and 50 for idle. Once your airflow per Rev comes town to about .27-.31 from moving the sliders down the combft will start to take off. From there increase your deadtime till it reads closer to zero. A moderator or someone with more experience in link will probably have a better way of doing it as i just got it down pack not long ago, so I'm still learning. The car I'm tuning has 660's and the deadtime is 215 with combft around .8-2%. It takes some playing with to understand it fully.

 

[bcowx06]

I can move the 5th slider all the way to the top or bottom with no change. It's got a rough idle at 1200 sounds like it chugging a little bit, I checked my timing and it's dead on I'mat a loss.

 

[kenuwine4g63]

Nooooo not the fifth slider, just the first two. Move the 5th slider back to zero

 

[bcowx06]

Sorry my phone corrected it to 5th I ment to say 50mhz