how do you determine what size injectors to run??? i have a B18B1 in my hatch with a DRAG III turbo kit..i've got a AEM fuel rail, and AFPR, MSD ignition, port & polished head, crower valvetrain, 8.8:1 compression wieseco pistons, and eagle H beam rods, how do i know what size injectors i should go with?? i was thinking 500cc's does that sound about right?

 

great place to start learning about sizing injectors is efi101.com and rceng.com they have tons of information that will help you determine the right size you need.

 

rc injectors 550cc. u should have no problems runnig them. could you tell us what ur using as a fuel management too?

 

Your form of fuel management determins what size of injector you can run.
Beyond that you use your desired hp goal to calculate your injector size.
what are your hp goals and how are you going to tune your fuel curve?

 

im gonna run Hondata s200 w/boost.. my goal is 280-300 hp ive got a FMU, fuel rail, and adj. fuel pressure regulator right now.. any more ideas?? thanks for the links too..

 

you will be fine with 550cc !

 

i don't have a injector resistor box... do they make 550cc's that don't need to run a resistor box??

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by cxhatch02 &raquo;</TD></TR><TR><TD CLASS="quote">i don't have a injector resistor box... do they make 550cc's that don't need to run a resistor box??</TD></TR></TABLE>

yes they do. rc makes some and so does precision