I need to replace the stock in jectors in my 2002 Accord it has a 2.3 liter V-tech with cold air intake, header and aftermarket fuel rail just wondering what size injector will work best and also what to turn my fuel regulator to without burning anything up or flooding it out?

 

Is there something wrong with your injectors? Or do you just want more performance? Because if you just want more performance, or if you think you need them just b/c of your current mods, well.. they're not going to help any. Besides, with larger injectors you'd need to get the car tuned, which would require some kind of programmable ECU.