What settings to speed up TC lockup?

[LS1_Dragster]

Right now it's taking 3.3 seconds to ramp up and during that time it goes from 3rd to 4th so it never locks in 3rd. The converter is really loose at 3500 stall so I need it to lock up as quickly as possible.

It's a 4L80E with 01270003 OS.

Lee

[joecar]

Could try:
- setting D2903 to be close (but less than) D2904,
- play with D2905.

[LS1_Dragster]

Thanks Joe I'll give that a try. I thought if I increased the minimum pulse that it might keep the converter always locked or maybe dragging.

Lee

[joecar]

Let me know what you see.