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

psbryt,

I didn't look at your log or MSQ, but it sounds like you have hit the duty cycle limit and need larger injectors (and smaller req_fuel).

There is a pulse width limit in MegaSquirt, and I blelive it is 32 milliseconds for recent code. With a req_fuel of 34.5 and a VE of 255%, you are ...

Hello
We have been trying to figure out why our engine leans out at higer revs.
Logs, and msq can be found here.
http://www.dryg.se/~lasse/MS/080601/

Issue
Engine volvo b23, NA, twin throttle bodies 48mm
4 High impendance injectors @354cc/min
lamda LC-1
MS 2.0 V3
MS II code 2.885
Megatune 2.55p3 ...