I was going over MRX's f22 basemap (labeled as F22Turbo for some reason, no boost columns...), and I wanted to make sure I understood how the timing works. I figured I better get a handle on this crap before I get my turbo setup on my car so I don't make it explode in 2 days like a lot of people. 
Anyways, this is all with regards to the timing in the image below.
I wanted to make sure I understood why the timing dips where it does. As far as I understand, the timing ramps up in the lower rpms as they are increasing, then right before the motor hits its peak torque, the timing values drop to lower the risk of detonation, and then once the peak torque is passed, the timing is ramped up again to keep power production at a decent level. Am I understanding this correctly? I also noticed that there is a small "hump" in the fuel maps where there is a "dip" in the timing map. What is the reason for this? Just to richen it up again to decrease the risk of detonation or going lean?
Anyways, this is all with regards to the timing in the image below.
I wanted to make sure I understood why the timing dips where it does. As far as I understand, the timing ramps up in the lower rpms as they are increasing, then right before the motor hits its peak torque, the timing values drop to lower the risk of detonation, and then once the peak torque is passed, the timing is ramped up again to keep power production at a decent level. Am I understanding this correctly? I also noticed that there is a small "hump" in the fuel maps where there is a "dip" in the timing map. What is the reason for this? Just to richen it up again to decrease the risk of detonation or going lean?
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