Ecumaster forum

Hi,

Wiring a V8 LS1 into a EMU.

The firing order is: 1-8-7-2-6-5-4-3

Is it correct to run the following in wasted spark?

Ignition event 1 - Coil: 1-6 from output 1
Ignition event 2 - Coil: 8-5 from output 2
Ignition event 3 - Coil: 7-4 from output 3
Ignition event 4 - Coil: 2-3 from output 4

The injection would then be?

Thank you.

Semi-sequntial injection – 2 squirts

Injector phase 1 - injector 1-6
Injector phase 2 - injector 8-5
Injector phase 3 - injector 7-4
Injector phase 4 - injector 2-3

you will need to repeat the ignition OPs, so they go all the way to ignition event 8 ie. 12341234

otherwise correct

RHD wrote:you will need to repeat the ignition OPs, so they go all the way to ignition event 8 ie. 12341234

otherwise correct

I see!

Thank you.