Hey,
What max flow rate are the stock US Lancer injectors. and what injectors can i use to upgrade them or what do i do to modify them??????

 

Are you the guy w/ the custom TC? If so, your stock injectors are already pretty much working its max capacity, running into lean problem.

I'm not an turbo expert . . . you might want to pick up some DSM'ers' stock TC injectors. Then, you'll have to do a jerry-rig on the wiring for the injectors. Can't remeber NA injectors are high or low impedance . . . hope someone can help me on this.

Soon, you'll be running rich w/ rough idle. Use an EGT and S-AFC to adj appriately.

 

I would contact Road Race Engineering for this answer. They know everything.

 

We flowed the stock 2.0 Injector at 72cc per 4000 cycles at 35 psi pressure. We have for the 2.0 turbo motors our modified injectors which are stock injectors machined out to 94cc per 4000 cycles at 25 psi. This is more than large enough to run at least 16 psi without any drama's.

Sorry can't give you any other rating but that is what our machine reads at and as long as we have our own baseline to work from thats all that matters. But I can say this method ensures you can use the stock fuel rail and origonal injector resistance values etc so your computer does not chuck any faults etc.]

We can go bigger again than that if people wish but then you run into major problems with running rich at idle which can destroy a motor over the long run.

David Thomas
www.rpw.com.au