TunerPro User Forum

Hey, I recently upgraded to 42lb injectors for my supercharged setup. Unfortunately I'm having separate supercharger issues so I decided to put my emulator back on my ecu. I scaled all the fuel tables for what I think should be good for the new injectors. Car fires up no problem and I tweaked the tables to adjust AFR. Only problem now is it no matter what wont start when its up to operating temp, anything below and it starts up fine. It also starts up fine hot with my 22rpd supercharged chip.

if it helps, I'm on the 413 Red label ecu

What method do you use for scaling. Did you scale the load axis or did you scale/compress the data that has a load axis to the lower load side?

I'm actively working on defining all the things that get adjusted for injector size changes but what I'm doing is a slow process.