If I understand this correctly and assuming that each colour range represents around 1 Degree of advance with initial advance set at 4 to 6 degrees BTDC, the 790 at 100% TPS load has about 3 degrees of less advance at max rpms that the 865? I thought the throttle maps for the 790s were a bit more radical and they make their power at higher rpms. Higher rpm usually mean more advance?????
What's the usuall max advance at max rpm....35 degrees BTDC?
