Gm Maft

[Justinawd]

I am looking at installing one for the moment to be able to vent my BOV and here within the next couple months be able to run 560 EVO injectors with my new turbo. I shouldn't need a datalogger until I go with bigger injectors should I, it wont be making any corrections.

 

[92AWDHX40]

You should have a logger before all that, i have a similar set up. My logger shows other info, not how to adjust anything, set the dials on the maft, and see what the logger reads dependning on what your looking for, get a wideband.

 

[Justinawd]

ok thanks

 

[-red97rum-]

Yeah definitely get a logger of some sort. When I installed my MAFT I was running lean as hell at idle and pig rich up top with stock injectors. This was with MAFT base correct per the instructions. Same thing happened when I put in my 550's. Only way (easiest way) to really correct that is by viewing and correcting your fuel trims.