Originally posted by Seawulf:
First what does "IIRC" mean?

Second, I've searched this seriously in the Focus forums and they all but stated that the Focus ZX3 has 19lb/hr injectors and my dad has a Focus, and it's fuel injectors look exactly like my fuel injectors; even down to the numbers on the side.

And if the SVT 19s work for 200+, remember they have two more injectors than ours. 150whp is max for stock zetec injectors and that's at 100% duty cycle and around 4.8v on the MAF.

You also shouldn't push past the stock redline with boost. That's what kills engines. That and deto. Like I said building a turbo setup can be done cheap, it's engine management where you'll spend the cash.


Didn't search hard enough....Zetec does not have 19lb injectors. Our injectors are rated up to 175hp....I have done research on this too.


Hector 2003 Rally Red Mitsubishi Evolution VIII 257HP/259TQ 2005 Lapis Blue Mazda 6s RET: 00 Cabernet Red Ford Contour Zetec ATX SUPERCHARGED 160HP/141TQ