My Ltrem fuel is maxed @ +25 and the Strem is @ +14 at idle, how do i bring this down.

I have tuner cat ,

-adj inj constant up to 31.60 (i have 30 lbs svo)
-idle up to 900rpm
-24* timming (should i add more at idle)

need all the help i can get thx

 

You can screw with injector constant a little if you want. If you raise it a little you will lower the pulsewidth at all rpm. If you can find the sweet spot on the injector constant, it will require less fiddling with the maf tables if you're going to try and get your blm's to a certain area. I shoot for 118-138 and if they're in there it's good enough for me. As long as the ECM is making its corrections you should be ok.