BWLU vs BWLS1281 $51 2wire to 4wire

[The1]

Anyone got these 2 memcal files, would be interesting to see the differences from the looks it should only be changes from 2 wire to 4 wire o2's

[VL400]

Only got BWLU

Have added it to the holden bin thread .. https://pcmhacking.net/forums/viewtopi ... p=231#p231

[Doctor Bob]

here you go
as far as i am aware the differences are in the warmup time.

Rob

[The1]

EDIT, your to quick Dr Bob

[The1]

here you go
as far as i am aware the differences are in the warmup time.

Rob

yeh that's what i was hoping to find out, as mine is 2 wire o2's series 1 vs and im currently using ckul bin, i changed the coolant cut in for BLM which has helped.

[The1]

yep seems like there's changes to

Open loop AFR (Some areas run richer 2wire)
Air fuel timeout vs coolant (Larger timeout for warmup 2wire)
Timeout Multiplier decay vs coolant (Larger for 2 wire)