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Hey forum just wanted to get an injector question answered. I have a choice between two sets of injectors both have the same flow rate one has the four hole spray pattern(nismo), and the other has the single hole spray pattern(jecs). What I want to know from you guys is which spray pattern would be considered the better one to have, Four hole style or the single hole one?

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Now here is the other part to the question. The nismo ones flow basically 540 at 90% duty cycle at 43.5psi while the jecs flow 570 at the same duty cycle and psi. Which set of injectors should I stay with? I was thinking the jecs cause they offer more flow at the same psi, which I figured will be more room for tuning and safety. What do you guys think? Running an aftermarket regulator to answer the question.

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https://www.sau.com.au/forums/topic/309487-injectors/#findComment-5103562
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both same resistance? the 4 hole, what brand is it? arart from nismo.. is it a denso, etc etc.

you will be able to make more power with the 4 hole ones as the stream is split in 2 and aimed at the back of the valves giving a better burn rather than spraying onto the port divider going all over the place..

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