I've been working on this for the last few days.
There are a few issues.
1. i have a missfire causing lean afrs at 5k causing det. not good. this is more than likely the spark gap. no idea what its set to but it looks wide. i'll gap them asap
2. my injectors are struggling at full boost. i have some logs which i will add below.
3. i think in order for me to really get the most out if this turbo i need to run MOAR BOOST. i'll come back to this shortly.
1... as you can see here in this screenshot i have a miss fire
The screenshot above is using waste gate pressure only.
this is the timing map
It's conservative as i was trying to stop the engine detonating
here's target AFR
resulting fuel map
in order to try and get the turbo to spool up faster i added a boost control solenoid. im using this boost map but so far it's not made a difference. here's the boost map and below that is the screen shot from a log. same road and also third gear.
you can see the injector duty cycle dip every so often which to me indicates a miss fire. correct?
you can also see my injectors have run out of head room.(unless ive made a mistake and 'dutycycle1'' isn't injector duty?
heres that log again with boost duty
think i can push that duty up a bit and hold the waste gate longer?
the way i see it now is i have two options
Go back to the t25 and drive it with 200RWHP and enjoy it the way it is.
Replace the rods with these link
Run OEM pistons and rings
ev15 850cc ID Injectors