injectors

[rafoda3rd]

are the 92 gsx turbo eclipse injectors the same (connection wise)

[d112crzy]

Yes.

[HondaFan81]

If you are referring to black-top 450 cc/min injectors, yes they do. I know that first-hand.

[d112crzy]

black and blue tops use the same connector.

[rafoda3rd]

thanks going to try 2 grab them.

[rafoda3rd]

black and blue tops use the same connector.

by the way u think the 450cc are too much
going with
h23 block-h22 piston heads
f22 head - pp
regrind cam
h23 IM double space-no butterflies
KS eliminator
underdrive pulley
p06 chip ecu

hoping 2 get some feedback on this cause i really wanted h22 345cc
your knowledge is greatly appreciated thanks

[WilliamW]

There is no such thing as too big of an injector. You could have 1600cc injectors and the only difference is that the duty cycle would be much much smaller than one of lets say 200cc. For a 200cc injector it would have a duty cycle of about 90% just to put as much fuel into your car as a 1600cc injector would at 11.2% duty.

The bigger the injector the easier it is for more fuel to be added. It doesn't make adding less fuel any harder from what I understand. If I'm wrong please correct me someone.

[MRX]

There is no such thing as too big of an injector. You could have 1600cc injectors and the only difference is that the duty cycle would be much much smaller than one of lets say 200cc. For a 200cc injector it would have a duty cycle of about 90% just to put as much fuel into your car as a 1600cc injector would at 11.2% duty.

The bigger the injector the easier it is for more fuel to be added. It doesn't make adding less fuel any harder from what I understand. If I'm wrong please correct me someone.

I must correct you once you get into huge injectors duty cycle does go down like you mentioned but if you're talking 800cc or above you're looking at possible latency issues or a need to supply extra pressure through the fuel lines. Also, injectors are sized for a reason, the most direct reason on why not to put too big of an injector in is because for idle and low load situations when the injectors are required to fire often they tend to close slower and release too much fuel, which can bog down the motor. These things can be tuned out but you can't just slap huge injectors in without consequences.

That said, 450cc injectors are fine but aren't optimal for the setup the OP intends to build. 330cc or the h22 345cc injectors are greatly preferred for NA setups normally. Read up on "atomization"