VS V6 ecotec didn't use base injector rate vs mg/cyl vs RPM

[The1]

dont hold back mate, we can all use it

[VX L67 Getrag]

Sorry, I will have a look tomorrow when I get back to the work shop!

I'm a bit muddled with numbers at the moment, as I was converting a vt & vy tune to a vs! so too many locations to remember!

But when I do I'll post location of ckul(naturally aspirated) & ckum(Super charged version) & with the calculation used! & rows & columns!

[VX L67 Getrag]

CKUM = 0x453E to 465E & has 17 rows;
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850

& Has 17 columns;
400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2800 3200 3600 4000 4400 4800

With the conversion of = X/128

The only thing I’m not 100% sure on is which the row is & which is the column? Hopefully someone else can help out there!

For CKUL the xdf that is posted already had it as; Open Loop Air Fuel Ratio V's CYLAIR50 & RPM & is right starting at 4337 to 4457, but I guess it just depend on which way you want to look at it, but as we’ve mentioned before it doesn’t matter what the table looks like if you do the same equation to whatever is there t will alter the hex digits the same way!

Cheers VX L67 Getrag

[Holden202T]

you can change the calculation to 111/x and that will give you lambda figures!

the calc in the $51E xdf will be right for the VT etc aswell to show AFR's

the $51E xdf table is the right way to lay it out and fill the table also ... ie. rpm down the side and CLYAIR along the top, then fill by row.

[The1]

thanks guys