[johntorg]

I am in the process of buying a 1987 944 Turbo and would like to know how I can do datalogging of the ignition timing.

I have completed several VW 1.8T 20V big turbo projects and used Vag-Com for this function. Of course that's using OBDII which provides the Ignition timing to the Vag-Com.

I will probably be installing a Vitesse MAF setup and would like to fine tune it with the Perfect Power SMT6. The SMT6 will log the amount of change it makes to ignition timing, but as far as I can see, not the actual timing itself. I also have an LM-1 Broad band that can log the AFR, but i don't believe it can log ignition timing.

Thanks in advance for your help.