i have a b16a2 head other injectors will work with this head so that i dont have to cut the wires im just want stock ones nothing done to the motor iknow gsr ob2 wil work will ex and if so what year

 

all b and d-series injectors will work.....all b-series injectors are 240cc and most d-series injectors are 240cc as well.
It just depends on what year car its going into....if its going into an obd 0 car use obd 0 injectors, if its going into an obd1 car use obd1 injectors, if its going into an obd2 car use obd2 injectors.

 

so basically as long as the car it come from is obd2 which is what i need will work for my car so like a ex 99 or 2000

 

yes you can use injectors from a 99-00 ex