TheyCallMeIsaac

I've been tuning my 1.6 miata with megasquirt while it was NA, and I got very basic understanding of the program.
i recently bought a turbo & injectors, then slapped them on there, now it won't idle nor will it rev past 3000k RPM, i have the overboost protection off- and i don't really know what else to look for.
On top of that, the auto-tuner feature will not adjust my fuel table at all.
i uploaded my tune and the datalog for a minute or so

any help would be awesome!

oreo

You need to get the engine up to temperature before you can do any meaningful tuning. (I presume the engine was cold since the
temp was showing 140, but maybe the sensor is not reading correctly.
Autotune will not do anything until the engine is warm too.

Once the engine is warm and the EGO is operating, you should be able to start dialing in the correct fuel.

curly

iTrader: (25)

Have you calibrated your TPS? With the engine off, does it read less than 1%, and at WOT does it read 99+%?

In your tune, EGO won't begin correcting until 160* coolant, and above 1300rpm. You don't have incorporate AFR enabled, so your AFR table is really just for looks. You have a terrible MAT air density table, and the fuel table is pretty rough.

Your idle control is currently disabled, enabling that will really help, either open or closed loop.