Pfc Settings For 555cc Injectors

[GunMetalR33]

I am in the process of installing 555cc nismo injectors in my RB25det. I have figureed out the following from searching:

555/370 * 100 = 150%

Therefore should I set the injectors to run at 50% in the injector correction table???

& What do i do about the injector lag time ?

Another thing worth noting is that I am also going to install a Z32 AFM. I know about setting the PFC for this, but others have mentioned that the Z32 may lean out my mixtures, is this the case?

[Bass Junky]

Where did you get your injectors?

[B-Man]

Search again - I know I started a post on this ages ago

[GunMetalR33]

Where did you get your injectors?

<{POST_SNAPBACK}>

www.Nengun.com for AU $ 911.89 delivered to your door

[GunMetalR33]

I there a better search than the one at the bottom of topics???

[Beer Baron]

it's the other way around mate. work out the percentage you old injectors were relative to your new ones. in this case 67%. i don't even think the injector correction goes over 100%...

as for lag time, can you use google? if not stop messing around with your ecu if you can, then use it, find the lag time, key it in to the PFC. done. now you will need to take it some where and get it tuned properly anyway.

[Phat6]

or you could just shell out and get it tuned ... I have 550cc injectors and a z32 AFM, no problems from here, cos I got it tuned ...

[gtst25]

I would also like to know this as I'm in exactly the same boat - and will have to drive 400k's to the tuner.

Cheers

[Phat6]

Call Mercury Motorsports - I'm sure they'll let u know ... I had to drive 700kms to the Tuners ... Or, put the injectors in when you get there ? I'm not trying to sound narky or anything, but a tune is by far the best thing for any skyline ...

sorry ...

[Beer Baron]

if you really must drive there and are tight on funds i'd suggest install the injectors by all means, wire up the AFM plug too, but drive there with the old AFM plugged in. when you get there stop out the front, plug in the new afm, bolt it up and in you go. simple.

[GunMetalR33]

or you could just shell out and get it tuned ... I have 550cc injectors and a z32 AFM, no problems from here, cos I got it tuned ...

<{POST_SNAPBACK}>

I am only asking as I need to be able to DRIVE to the tuners place. Offcourse I am planning to get it tuned, why else would I get bigger injectors????