Originally Posted by Crazylegs
So I have a FBO 335i an want to learn how to use my tune more. I have always just loaded maps done logs made sure everything was ruining right an would let it be.
I would like to learn how to turn up boost and get some more power out of my car. as my logs are telling me peek boost is about 14lbs at the moment not sure if weather is a factor as south Florida has been quite humid lately.
I am currently running
9/10 stage 3 50/50 maps
Sorry for noob question just can't find any info on this really.
First you need to make sure how your car is running on default settings = logging , than you can start tweaking.
There is a guide in sticky.