MicroSquirt.com read only forum (Jan.15,2018)

I would guess they are swinging due to the map still being out, Id do some datalogs and go through it with VEXME, but if you want to use Autotune then you can change its "Window" in the "custom.ini" file of Megatune, but you need to look for this part as this is for MSnS_Extra, the first Autotune ...

If you have a wideband lambda then you can use the Target AFR table, the ego switch point does nothing if you use the table. You can use Autotune as long as you have an authority of around 15-20 and a step size greater than Zero , (1 is best) as it will follow the ego correction and adjust the VE ...

if your pump runs at the start when you turn the ignition on when its cold then it should do this when its hot too. I would guess you simply cant hear it as the lines are full of fuel and when its cold they are not. You need to play with the cranking pw, the easiest way to do it is crank it over ...

James,
I would guess youve not got the threshold high enough now, as Ive tuned 3 cars now with rpm based and it is superb, I can only detect the slightest problem if stabing it really quickly, but 99% of driving it works great for. I would like to put another threshold in the code so it was 2 rows ...

Andy,
cheers for that, so at 58MPH its going to be undrivable??
Phil

Excellent work Andy, is there an optimum speed for air intake? 58MPH is what I get with 8 throttles and 166MPH with my original single throttle,
Phil

That table looks like a N/A table to me, with boosted values in it! I wouldnt run an engine above 100Kpa that lean, normally youll need 13.5-12.5AFR at WOT to get max power. And when in boost you generally need 11-12.5 depending on boost levels and engine design. So that table would be well out! Id ...

Hi,
I dont know of anyone running spark in Alpha_n on MS, Im sure there are some. But heres a link to a map of Alpha_N but its not MS, bottom of the page,
Phil
http://www.bhpworld.com/index.php?optio ... topic=15.0

Hi Eric,
yeah he is cheap, dont know how many he has got though so I thought Id get mine first before telling you all

Phil

Hi,
sorry, this is the chap I bought it from, he ships worlwide too ,
Phil

http://stores.ebay.com/SurpTime-Consume ... eZl2QQtZkm