![tunerstudio vs megatune tunerstudio vs megatune](http://www.tunerstudio.com/images/stories/images/VeAnalyzeSmall.png)
Widebands need a controller (usually come as a kit) & you need to understand the setup, many of them need some sort of calibration and you need to change settings in MS + TS to tell it it's got a wideband and make sure everything's reading right. It will get the idle zone wrong, but you can eyeball that. You can datalog & use MSTweak3000 (more old technology) to calculate the fuel table tweaks to hit target AFR's. You can use Megatune's auto-tune to get the map close (but NOT the idle or high-load/rpm areas), then dial the rest in by eye around it (see option 1) keeping an eye on the O2 reading, basically try to avoid going lean at high load/rpm. Also, I suck at tuning so mostly get it close enough then lose interest the regular EGO correction sorts things out when you're cruising along anyway so MPG doesn't suffer too badly if you've landed somewhere within its adjustment range.Īs someone said earlier, you can tune the old fashioned way by feel. I've never run a wideband on any of my megasquirts. One thing they did write to me was that the narrow band sensor voltage range should be between 0-1V, sent me a chart and all, very mathematical, but then why does the program spit out 1-5V? how can that be if the program has the right math formulas? Still trying to get more info out of them, maybe my simple language one question emails will finally get through to them.on a level they can answer. So, if you are as confused as me about the information above then good. NOTE: If you need MSPNP Tuning Software, see the main MSPNP site for Gen 2, or this site for Gen 1. TunerStudio must be used for all MS2/Extra revisions greater than 3.1.0 and all variants of MS3. they say the voltage table is because of narrowband Please note: MegaTune is obsolete and no longer supported.
TUNERSTUDIO VS MEGATUNE HOW TO
they recommend wide band but not sure how to stop the program giving you a AFR voltage tableĥ. they don't really know why this happensĤ. DONT ASK THEM MORE THAN ONE QUESTION PER EMAIL.they only answer the last oneĢ. I was getting the same 5V AFR table that you pointed out in this post before and emailed TunerStudio to try and figure it out.ĭoing this I have learnt a few things.ġ.