I am setup up my E11v2 ECU. I have 4 Accel 300+ multispark ignitors and 4 Accel coils. I was wondering should I select 'Multi-Tooth' triggering? If so, can I avoid wasted spark with this setup? Thanks.

 

Trigger setup has nothing to do with the ignition side. You do need to select Multi-Tooth Trigger. Use the standard FD trigger settings that are well documented on this site.

On the ignition side you will select Direct Fire. Wire the ignition outputs to the ignitors as described in the Haltech manual. Not sure on the output edge or charge type (Constant Charge v. Constant Duty). A call to Accel will confirm this.