Base Ignition Curves

[kraquepype]

My car was tuned a while ago, and I got to comparing its tune with some of the basemaps. I'm looking to improve my part-throttle tuning and behavior.

My low-speed ignition map looks vastly different at low RPMs, it is flat until around 1500RPM.

Would there be anything to gain by switching over to a curve similar to the basemaps, or could there be a reason mine was tuned this way? It's a stock B16B so it shouldn't be too much different. I've attached some screenshots.

Screen Shot 2021-09-30 at 4.13.41 PM.png

Screen Shot 2021-09-30 at 4.13.51 PM.png

[Spunkster]

I would recommend discussing this with your tuner.

[Dexorcist]

Changing that small flat section into a curve will not improve anything, because its basically at idle. Your map looks fine.