So maybe 725 or 850cc primaries and 1000cc secondaries will cut it?

 

I really dont understand how to determine what size injectors I need for my application. Ready to buy whatever its needs though.

once again: streetported s5 turbo motor, 3" exhaust, greddy fmic, parallel fuel rails, walbro 255, aeromotive fpr, bnr stage 4 turbo and rtek 2.1.

 

Injector Dynamics ID1000 - Turblown Engineering x 4

 

Thank you yet again turblown, I'll be ordering some injectors from you shortly!