![]() ![]() I haven't logged it with 93 yet but I have noticed my truck runs less boost on 93 which would make sense if the spark trq ratio was changing. It’s called spark torque ratio, you set the min in the torque management tab, I'm not sure but I think this changes based on the octane of the fuel in the tank, I'm tuning on 87 so my ect request is pretty much always 80%of my scheduled torque. Scheduled torque ( this is what actually goes to the tables to get the air flow calculations, ect torque is 80% of this value and there is a global factor that determines this offset, I'm guessing they did this for different fuels because the truck is going to make more more power on 93 or even race gas so brake torque will exceed etc request all over and in that case you would adjust that factor. Turbo mass flow desired (not 100% sure where this comes from working that yet this doesn't really match even stock)ĭesired airmass from torque control (this is what you want to match turbo mass flow.)ĭesired brake torque (you want this to match actual)Įct Torque request (with no restriction this will match desired) Wb eq ratio (both banks this what you actually have) This is where you are going to get in trouble with limp mode.Įquivalence ratio command ( both banks this is what you want) ![]() If your actual doesn't match your command/anticipated value your calibration is off. Then you need all stuff you actually need to calibrate with The key here is there is a command and an actual to almost all of the following. This is all the really cool "Bullshit" that replaced your throttle cable and right foot. This ecu is so complex you have no idea where the hell it's even get the commands from. The first big thing you'll need is all the sources. ![]() I long more and might have missed something myself but I like to see everything. #CLIPPING EFFECT RACE RACERENDER HOW TO#What I'm not going to do is tell you how to tune your truck, that's the proprietary part of this whole deal One key here is I'm writing this up to give direction to calibrate the ecu, before you do any tuning you need to learn to speak ford ecu language. First this you want to do is log the correct information. Again going back to the ecu work flow the goal is to get the ecu to do what you want not trick it. ![]()
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