R34 GTT RB25DET Weird Dyno Results

[Matt]

I've been doing more digging through the maps on these later model ECUs, clearing up what the Japanese tuning mobs got wrong

[soltek2002]

Antilag feature in the next release?

[Matt]

I've got launch control ready for the R34 skyline (with antilag retard upto -5 degrees). The injection adjustment stuff needs to be reworked

[soltek2002]

I've got launch control ready for the R34 skyline (with antilag retard upto -5 degrees). The injection adjustment stuff needs to be reworked

Like this status like this a lot

[soltek2002]

Matt would be keen to get an hour of your time to go over that tune and identify the issues so when I take it to someone else they know what they are looking for

Could do a remote log in to the laptop from oz

Would fly you over here to tune it but $$$ would be crazy

[Matt]

Shouldn't be necessary to do that - plus I just dont have free time!

Take the attached tune to use as a starting point. Adjust K Const until your trims are close to 0% and that should be a good base to work from. Load scalers may need some adjustment depending on coverage of the fuel/timing maps

Usually just need minor adjustment to the fuel map and then tune your timing map