Im having a lean out problem, and it seems to be exactly when the secondaries are supposed to turn on. As i move the staging line, the lean out also is moving. Anybody got some ideas on checking to see if there coming on. My setup is 550 pri and 1600 seconday.

Kind regards
mike

 

Have you checked to make sure that the Map sensor in the software is the same bar as the Map sensor that you have. ie if you have a 3 bar map sensor and the software is set to 1.

- Steiner

 

Thanks for the reply, but matt from haltech has fixed my problem. They have unbelievable support, at least in my experience.

thanks

mike

 

well what did you do to fix it?

 

First i added another ground, nope didnt work. Then i tried to do a fuel pressure search to see what pressure to run, couldnt connect to this slow *** site. Finally turned up the fuel pressure thinking maybe when the secondaries were opening it was killing the atimozation of the fuel by being to low. Well that fixed it, i have a cowl mounted fuel gage and it wasnt falling off under boost, so if your wondering i am monitioring it. However my regulator seems to be working properly now, rising with boost.

mike