You're not following me. I'll try to explain better with an example.
Do a 3rd gear pull, wide-open-throttle with a naturally aspirated engine and log TP and MAP data from 1,000 RPM to 7,500 RPM.
Results:
RPM ... ... ... MAP ... ... ... TP
1,000 ... ... . 100 kPa ... ... 30
1,500 ... ... . 100 kPa ... ... 33
2,000 ... ... . 100 kPa ... ... 36
2,500 ... ... . 100 kPa ... ... 40
3,000 ... ... . 100 kPa ... ... 45
3,500 ... ... . 100 kPa ... ... 50
4,000 ... ... . 100 kPa ... ... 55
4,500 ... ... . 100 kPa ... ... 58
5,000 ... ... . 100 kPa ... ... 60
5,500 ... ... . 100 kPa ... ... 62
6,000 ... ... . 100 kPa ... ... 60
6,500 ... ... . 100 kPa ... ... 58
7,000 ... ... . 100 kPa ... ... 54
7,500 ... ... . 100 kPa ... ... 50
Now tell me what you're doing again, and how it works?
Do a 3rd gear pull, wide-open-throttle with a naturally aspirated engine and log TP and MAP data from 1,000 RPM to 7,500 RPM.
Results:
RPM ... ... ... MAP ... ... ... TP
1,000 ... ... . 100 kPa ... ... 30
1,500 ... ... . 100 kPa ... ... 33
2,000 ... ... . 100 kPa ... ... 36
2,500 ... ... . 100 kPa ... ... 40
3,000 ... ... . 100 kPa ... ... 45
3,500 ... ... . 100 kPa ... ... 50
4,000 ... ... . 100 kPa ... ... 55
4,500 ... ... . 100 kPa ... ... 58
5,000 ... ... . 100 kPa ... ... 60
5,500 ... ... . 100 kPa ... ... 62
6,000 ... ... . 100 kPa ... ... 60
6,500 ... ... . 100 kPa ... ... 58
7,000 ... ... . 100 kPa ... ... 54
7,500 ... ... . 100 kPa ... ... 50
Now tell me what you're doing again, and how it works?