SOHC Fuel Injectors & Rail

[ledzeppelin240]

Two of my injectors are currently leaking quite badly and the car runs like crap. I am wondering if I replace the fuel rail and injectors with the JGY Fuel Rail, can the injectors be tuned with E-Manage or JWT to run on a stock engine. 370cc - 440cc injectors are the range I have calculated for.

They will be good for around the 300hp mark. The reason I want to know if the injectors can be tuned on a stock engine is cause I am still driving the car for a few more months until I have everything together to go KA24ET. Instead of sepending extra money now when those parts will later on be replaced.

Thanks,
Chris

[andrave]

just replace the injector seals now, they are like 12 dollars for all 4 at napa.
I believe there was a safety recall by nissan on many of their older cars. My M30 (with 109k on it) just had all 6 replaced for free by infiniti, so you might want to check that.
But the seals are easy to replace, I did my 89 and they quit leaking.

As for the question about tuning for them, sure you could, but the JWT option would be a bad one, since they probably haven't tuned many NA cars to run big top feed injectors, and therefore would need your car and a few hours on a dyno to tune it.