Injectors and ecu


ross-gti

ross-gti

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Apr 8, 2012
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I have a fully forged b16a turbo setup and was wondering what sort of injectors would be best for it as it didnt come with any. 550? 750? Also ive been told the hondata s300 is the one to have but why? I have a chipped and socketed p28 ecu on chrome lying around but i want to know what the differences are. As you can tell im not very clued up on these things so your input would be much appreciated :) cheers
 
Injectors based on power goals.
S300 has more features than a socketed p28.
I have a socketed p28 with an electronic boost controller, works fine for me.
 
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Just a guide I can't recall it all from my head, someone with experience may chip in.

On uprated pump on stock fuel pressure which if I recall is around 31-37psi I can't remember. Google it. A set of ID1000cc injectors will see you to 400hp, again a rouge guide without maxing the duty cylce

With an uprated pump and increased fuel pressure to 45-50psi you can see more from the ID1000cc injectors. Around 550hp.

For example 90% duty cycle at 43.5 psi is said to result in a potential hp of 170hp per injectors. 170 x 4 = 680hp. This was with precision 1000cc injectors.

Just a rough guide I had all the information to hand but not whilst out on my phone.
 
Stock b18c fuel pressure is 47-54psi iirc.
Around that number anyway.
 
» Depending on hp goal and fuel. you can safely use a set of 1000cc injectors..
 
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Cheers guys! I'm wanting it to be reliable as it's going to be my daily and also be quick on the track. I'm still needing to buy the whole fuel setup also. Oscarsayco I'm not sure what you mean by the demon?? The car that the engine came out of was running a safe 270 at the wheels but no clue what his fuel setup was
 
Oscarsayco I'm not sure what you mean by the demon?? The car that the engine came out of was running a safe 270 at the wheels but no clue what his fuel setup was[/QUOTE]

Dont mind my comment, i got cofused with neptune demon...
 
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