[neovin]

According to that tune file the injector size is set to 0.0, try setting them again

[LPG2CV]

Hi there

There are mathematical operators at the top of the screen

save your tune first, or perhaps export the table (green arrows, also at the top of the screen)

[tigerstyle]

There are mathematical operators at the top of the screen

Nice thanks!
I had my original question a bit wrong, I want to half the required fuel and double the VE to get my low VE numbers higher

[neovin]

Is your fuel pressure set correctly?

[neovin]

Just going back through conversations.
If you are using a 0.4.3 speeduino with the pressure sensor supplied (mpx4250) your calibration is way off