rusefi.com

I Have a 2017 GSXR 1000 and i have the complete pinout to the STOCK ECU!!

My Goal Is to First Use The MicroRusefi As The Closed Loop Fuel Management System

My Current Rev Limiter On My Stock ECU Is 14,400rpms

I Have Managed To Get The MicroRusefi wired to my primary injectors and ran the correct wires from the Crank Sensor

Tooth Count Is 24/2

on a megasquirt the btdc is 105 i have applied the same values and the bike starts but when im revving the bike get rpm spikes and sync loss

the bike does have a cam sensor and is a mechanical vvt system would the cam sensor be needed to keep the motor in sync because i cant rev past 10k without dropouts or rpm spikes i have uploaded the log and trigger log from TunerStudios

Would I Have To Wire The Whole ECU TO Replace THe Stock ECU In Order TO Accomplish This or Is Using The RusEFI As A Fuel Controller Not Recommended

Current Tune
https://www.rusefi.com/online/view.php?msq=1128

Welcome to the forum.

Please post your tune on http://rusefi.online

Once I know your trigger settings from your tune I would be able to compare your sync ratio to expected sync ratio

I have uploaded the tune on rusefi online

And the link to it is...?

EDIT: To prevent Andrey's wrath on this new fella who hasn't seen him angry yet, i've done his job for him: https://rusefi.com/online/view.php?msq=1128

However, can't help with the logs:

i have uploaded log as well to to rusefi online and updated the original post with the Tune Link Thanks For The Help @nmstec

I've made a little change under https://github.com/rusefi/rusefi/issues/4375 which would hopefully help you counter-measure the trigger noise

Please try with current snapshot version of the firmware https://rusefi.com/build_server/rusefi_bundle_mre_f4.zip and post a fresh log file

It's worth setting "use only rising edge" to "true". It certainly won't hurt.
It looks like something is causing noise above 4700-5000 rpm that is confusing the trigger system.

Trigger error counts go up when we start getting these weird timing edges.