crx injectors.....what size are they

I need to know what size injectors are in a....
b16a and
d15a5 i believe....would non turbo dsm injectors be an upgrade, and if so do they plug right in or what?

supposedly, all honda injectors are 240cc...although i've found that CRX HF injectors tend to run a car very lean. As far as upgrading to DSM injectors, there really is no point unless you have a very radical cam or a light turbo setup. Adding more fuel to your engine will really only make it run rich, which makes it lose power.

BTW, the DSM injectors will work with honda ECU, but you will have to use a dremel or a drill press or something and bore out the injector seals in the intake manifold.