VS-VY Enhanced Factory Bins

[The1]

change these for a start, on a stock box try 6psi, make 3-4 8 psi.

Force Motor - Pressure Added for 1-2 Upshift

[yoda69]

Have a look at the difference between a HSV and Holden calibration to see what they did to improve shift firmness and speed. Will at least give you some ideas which tables you should be playing with.

[hsv08]

change these for a start, on a stock box try 6psi, make 3-4 8 psi.

Force Motor - Pressure Added for 1-2 Upshift

I have just noticed that the VY XDF is alot more defined then the VX, How different are they? Basically If there not that different (or different at all) can i edit the tables i need in the VY XDF and reflash that back to the VX bin?

If not what is required to run the VY bin and therefore change the tables needed in the XDF with the VY one instead?

[hsv08]

Have a look at the difference between a HSV and Holden calibration to see what they did to improve shift firmness and speed. Will at least give you some ideas which tables you should be playing with.

Good idea Yoda, i will also have a look and compare some

[The1]

they are different, which ones?

[hsv08]

they are different, which ones?

Force Motor - 1-2 Upshift Pressure MOD Time Limit
Force Motor - 2-3 Upshift Pressure MOD Time Limit
Force Motor - 3-4 Upshift Pressure MOD Time Limit

DFCO - Coolant < Disable

[The1]

ill have a look and add them, the MOD time ones you shouldn't need to use, it's just the ramp changers

[hsv08]

ill have a look and add them, the MOD time ones you shouldn't need to use, it's just the ramp changers

Ok thanks for that. I know the Vt v8 actually had a shift time limit that could be changed to quicken the shifts also. Unsure if the Vx has it ?

[immortality]

Was that in the adaptive shift tables?

[hsv08]

Was that in the adaptive shift tables?

I can't remember but I think so. I will have to look at the Vt v8 xdf when I get back home.
Basicallyi want the shifts to speed up a bit.

I'm also wanting to keep the Tcc locked up on throttle uplift. The kph tables for the Tcc don't seem to affect it to much.

I feel like I am look for a table that is something along the lines of tps vs kph vs lockup duty cycle or something?

Seems when I lift off in 3rd or 4th the revs will drop down to around 1000rpm which is below my dfco settings.

I understand that 4th can be tricky as the sprag gears arnt engaged but I'm sure if I'm locked up it shouldn't matter. I want to be locked up right until 1000 odd rpm (dfco rpm deactivates at 900 and and 140 g/cyl)