Also i have terrible noise on my barometric pressure when accelerating so it enriches then leans (when using mapdot), enriches then leans!! i might try partially clamping the hose and see if that helps to try and dampen the signal, that will assist in the autotune aswell i think (since it will hang around a bit longer instead of jumping around).Īlthough i got my map nicely tuned i'm going to spread things out a bit evenly since i've noticed that everything isn't 5.5 as intended, also around my area the barometric pressure is actually 101.7kpa or something and my table only goes to 100, so i'll go above 100 a bit.ĭo not downgrade your ignition to a single coil with a dizzy!! There seems to be a bit of a lag when opening the throttle quickly so it chokes up a little bit then goes rich. I've been trying to get the acceleration enrichment set up right but its been driving me mad. Since the base timing is essentially an offset anyway, i can do that later and scale my map later on. This seems really high, but i haven't actually tested the base timing with a timing light, so its possible that the advance at 400 is only really 18deg or something. I'm using the ignition timing map provided by coupe66, its been modded a bit, my advance around 400 rpm is 24ish drops off a bit then makes its way up to 44deg around 25psi 5000rpm. My AFR is currently set to 14.7 all the way across the board. Today i nearly got it to wide open throttle so about 180kph in top gear. I've been working my way through the gears and rpm ranges up hill and down hill. My technique is i drive around for a bit and let the autotune do its thing, when i stop at my location i then smooth out the table and tweak the configure.ini file and ego feedback. The autotune has been working a dream, i started off with large lumpyness (10) but i've brought that down to about 4 now. The reason for even steps is that when i configure the configure.ini file for autotune i can have an even area each vertex so that there is a tiny bit of deadband between vertices. The autotune has been awesome, arranged the fuel map so it was even 5.5psi and 400rpm steps in the tuning tables (although since it appears to only accept whole numbers its automatically made it 5 and 6 psi steps) Got a fairly decent rough map, and fairly good ego control. As far as i am aware, i am the only person to have a MS2e running multiple coils on an AUIIIXR6 engine in an AUI.