first time changing injector. recalulate

[00camaross]

first off, I know you guys hate answering this kind of stuff, second I also hate to ask as i have search and didn't really understand the concept,

I have a 00 camaro ls1, I've tune many f bodys before but they all had stock or close to stock injectors which I just adjust the ve tables to work with them. This time I switch from stock injectors to 96lbs, all I need to know is what the hell do I change in hp tuner to compensate for the larger injectors?

these are 96lbs/45psi 2.8ohm. I wish hp tuner had a easy injector switch over tables like other software where you just input new injectors size in and it does everything for you This stuff is too advance for a non advance user who don't tune much on hp tuner

Remember, I am a newbie to this, so if you explain to me, make it in plan jame english so I can understand lol.
Thank you for reading

[limitless]

Seems like a lot of guys are looking for this info, someone needs to explain it.

[SultanHassanMasTuning]

what we need:

post your file
brand of injectors
indicated flowrate at what PSI of pressure

is the minimum we need

[00camaross]

Seems like a lot of guys are looking for this info, someone needs to explain it.

Amen,

the brands is denso low imp, 96lbs/45psi 2.8ohm
stock ls1 fuel pressure what ever that might be I think 55-60?

please if someone can adjust that for me id be really appreciated it. I need this car back and runing

[silverbullet08]

Why would you use low imp.? Are you running a resistor box? Fairly simple to set up the tune for the correct injectors but you may want to get you a set of highs.

[jpliss]

main items you need

You will need the injector data supplied by the manufacturer or reseller.

You will need to complete the injector flow rate information.
You will need to complete the injector offset voltage
complete min pulse
complete the short pulse adder
complete the offset voltage vs map

you do these right and no need to screw with ve to fix

Everytime I have done this the vehicle has started every time first time.

After that idle cruise and wot.

If you want some good info on this pick up the dvd from greg banish. It makes this so simple.

[00camaross]

lol

so what your saying is, ie example,

you can walk and run, but to teach a baby how to do it, you just tell them, (HEY, it's easy, move your feet and legs and it's that easy)....move your right foot after your left foot and there you go. BUT what you really need to know vs what is not told and explained very well are,

stand up, balance yourself, take VERY small steps using each foot at a time, move your body as your legs and feet moves. control your balance, hold onto sometime like a rail if it helps you walk/stand up, relax when you walk, etc etc..... Try telling a 1 year old to just stand and walk lol CANNOT BE DONE.

like I said, im a baby to this, i've never walked before if compared to this, im used to tuning software that can just simply imput your old size and input your new size, easy as that. ofcourse, hp tuners is not that easy.

[00camaross]

main items you need

You will need the injector data supplied by the manufacturer or reseller.

You will need to complete the injector flow rate information.
You will need to complete the injector offset voltage
complete min pulse
complete the short pulse adder
complete the offset voltage vs map

you do these right and no need to screw with ve to fix

Everytime I have done this the vehicle has started every time first time.

After that idle cruise and wot.

If you want some good info on this pick up the dvd from greg banish. It makes this so simple.

Man im screwed then, I don't have any data for these injectors, only what I know

[Russ K]

As mentioned before, you will need an injector driver box, as a stock pcm won't work with low ohm injectors.

Russ Kemp

[00camaross]

As mentioned before, you will need an injector driver box, as a stock pcm won't work with low ohm injectors.

Russ Kemp

I can put one of those on np

[SultanHassanMasTuning]

Injector resistor packs. but i would not go threw all that trouble. get better injectors and sell these!

[DSteck]

im used to tuning software that can just simply imput your old size and input your new size, easy as that. ofcourse, hp tuners is not that easy.

HP Tuners gives you the ability to properly edit injector data instead of the poke it with a stick crude shit that other software might do.

[00camaross]

HP Tuners gives you the ability to properly edit injector data instead of the poke it with a stick crude shit that other software might do.

I totally understand that.