I will be running 4x850cc (primary\'s and secondry\'s) with additional 550\'s.....
Do i use high or low imedance injectors???
what ever the controler tells you to use,mite do both,
y not 550&850 then use the other 850 with the controler,
I\'m not 100% sure what way around i will use them yet...... all i can say is watch this space :yes
I\'ve got 850\'s all round primary, secondary and additional.
When i had my Apexi fitted Pip actually plumbed my additional injectors to be controlled via that instead of the AIC. If you go that route i believe they will have to be low impedance.
Hope that helps
so your ones are paraleled then???