I will be getting my b20b (99 00) and Im putting a 99 integra ls intake manifold on it. I was wanting to know if I can use the integra injectors or do I need to use my stock. My car is a 2000 civic dx. They both are saturated injectors just the ls puts more fuel out. Also is the b20 throttle body better and should I use it or keep the ls one on the intake. Thanks

all b series injectors are 240cc injectors so it doesnt matter...i would use the b series ones as apposed to the d series ones...also i would use the LS throttle body with the ls intake manifold

My stock injectors that came out of my dx 2000 are obd2b and the injectors from the 99 ls are obd2a does that matter.

if they are both obd2, then the ls injectors will snap right in the stock harness

@integraguy, what should be done to make this possible? i am also facing a similar dilemma as I am helping a friend. also, what brand of aftermarket fuel injector do you recommend?

u can use either d/b series injectors that are obd2... they should snap right into the stock harness plugs... for aftermarket fuel injectors...i have precision and have not had any problems with them, RC engineering is also good