TORSPD: NEVR

Haltech Characterization Tables for the ID1300 injectors. Woot.

 

Went from ~240 cc to ~1500 cc, and had to add a TON of fuel to the idle cells.

 

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Thats quite the squirter

 

#watersports....

 

Neat

 

might wanna activate excel, its kinda useful

 

Lol. Right. New computer.

 

mmmmm... all of the cc's

 

Got to feed the beast, or it'll be hangry.

 

hey brah did you get dem numbers for me?

 

I did not. sorry man. trying to catch up still from our road trip over the weekend. I will see what I can do today.

 

On a different note, what caused you to have to add fuel to the idle cells? I would have though with that large of an injector upgrade you'd have to pull fuel instead.

 

It was actually idling, like it had a bad cold coughing and such, with AFR's in the 35's. Lol. A few punches of the Page-Up key, and AFR's were back to normal.

Per the Injector Dynamics design, they flow very little at the low end of the votlage scale. Per this design, they require more voltage input to get them to flow more, versus a conventional injector, I.E. stock. Therfore it allows the injectors to be able to be fine tuned for a OEM quality idle and AFR's. Since they are not dumping copious gobs of fuel.

Older style high impedance injectors required major fuel cuts in the low load/low rpm fuel cells. Due to dumping fuel. They were also only flow matched at their max duty cycle. The technology wasn't there to flow match them across the entire operating range.

The Injector Dynamics injectors ARE flow matched across the entire flow range. Those features come with an increased cost. That cost is offset by ease of tunebility. Most worthy.

 

Here is a fuel map prior to adjustment.