Yes, you can run MeOH injection with the SAFC and a logger. I did it for about 6 months before picking up DSMLink. The system is self actuated, meaning that the pump is triggered by boost pressure. Just make sure you pick up a clogged nozzle detector when you purchase the kit.
Your IDC's will drop becuase you can run a much leaner mixture when injecting meth. I'm in the range of 11.5:1 - 11.8:1 with 17 degrees of advance by redline with no knock. I really need to finish my tune.
