Going Turbo (quick injector question)

kurtis

Member
:
2004 Mazda 3S 5door
So, I'm gathering all the parts to turbo my 05 3 2.3L, and I just have a quick question. I tried to search, but didn't come up with much. I'm sure someone will post a link, followed by a comment about me being a "Noob". But I'll ask anyway:

In terms of fuel injectors, What would be the optimum cc size for the injectors? i was thinking 440, but I want a second opinion.

I know there is a bosch injector that is plug and play, but I do not know the name, type, or part number. if anyone could provide me with any info I could use to purchase this injector from my local dealer, I would appreciate it.

Thanks much,
Kurtis
 
if you want to boost it... go with tri point engineering turbo kit. it comes with everything so its virtually plug and play. they are 440cc injectors included, which should be good for about up to 10-12 psi of boost...
or maybe even more...
tri point has the kit on sale now... cant beat the price !!!
 
well i know this is a little late in the game but i believe the 2.3's have 330 cc high impedance injectors its been a while since i saw the site this was on but it seems a fair assesment. Any high impedance injector with the same electrical hookup should work just fine for you however im unsure as to how your stock ecu will like a larger inector. If it is anything like the miata ecu with some tweaking a 50-70% increase in inector spec can still be driveable.
 
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