Ok.....i have a feeling I am running my injectors at the max (how can I find out for sure)? Anyways if I got higher CC injectors can I just plug them in and it will be ok? Would I need to adjust by using a FPR? thanks

 

It is much easier for people on the board to diagnose the problem if they know the setup that is generating the problem and what steps you have taken toward the resolution.

 

ok...for this motor:

B16A2 (decked .008" and used middle layer OEM gasket approx: 11:1 CR)
Ti Retainers
ITR/ Si injectors
ITR Valvetrain (valves, springs, IT P&P)
ITR Intake Manifold & Throttlebody
ITR Cams & Skunk2 Cam gears
ITR Fuel Pump (Came out of a flooded car)
ITR FPR
CTR ECU
JDM ITR 4-1
2.5" Crasound Cat
Modified B-Pipe (cut the first bottleneck out)

Now I am gonna swicth out the ITR puel pump for a GSR (do they flow the same?). Also should I stick back on the B16A2 FPR?

Thanks

 

If your running stock injectors (since you didn't mention what injectors you're using, I'll assume that they are stock) then you probably are not close to maxing them out on that setup as it is right now, and BTW, the largest injector that will work on a stock ECU is 310cc.

 

do you know the flow of different fuel pumps (IE: b16a2, b18c5, b18c1, d16y7, etc.)?

 

Don't know the fow rates, sorry, but I do know that Honda does not make different pumps for different motors, they have a handfull of different pumps that they design for the car, the stock Integra pump flows more than the stock GS-T Eclipse pump, I do know that.