Megasquirt EFI Lean Cruise Reality Check
No table modifiers as far as I know.
Here are my tables from when I started the test drive last night. I could not cruise at highway speed, so dropped the max timing down to 46->40. Got better, still popping out exhaust. Needed to get home without drama, so set everything above 3k RPM fixed at 36. Fine drive home, but I find it hard to believe that's all it could take at cruise.
Here is a possible mistake I may have done - I ran the auto tune feature and had the minimum kPa set to 20, so it was doing the bottom of the VE map. It may be possible that it richened that up big time cause it kept seeing decel AFRs in the 17-18s. My next test I am planning on doing is leaning up the VE around cruise until I hit 15:1 or so, then adding back in some advance and see where that takes me.
No table modifiers as far as I know.
Here are my tables from when I started the test drive last night. I could not cruise at highway speed, so dropped the max timing down to 46->40. Got better, still popping out exhaust. Needed to get home without drama, so set everything above 3k RPM fixed at 36. Fine drive home, but I find it hard to believe that's all it could take at cruise.
Here is a possible mistake I may have done - I ran the auto tune feature and had the minimum kPa set to 20, so it was doing the bottom of the VE map. It may be possible that it richened that up big time cause it kept seeing decel AFRs in the 17-18s. My next test I am planning on doing is leaning up the VE around cruise until I hit 15:1 or so, then adding back in some advance and see where that takes me.
