Operation, Bully dog 4 position chip operation, Selecting your tune – Bully Dog 4110x Bully Dog 4 Position Chip User Manual
Page 8: Sct custom tuning

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Operation
BULLY DOG 4 POSITION CHIP OPERATION
The Bully Dog 4 Position Chip comes preloaded with 4 tunes to choose from� The table below lists
the tunes for each position�
Selecting Your Tune:
1. The Bully Dog 4 Position Chip can be switched while the
engine is running.
2. To switch between tunes, rotate the rotary dial between
settings “0” and “3”.
3. Rotary switch setting “4” is the stock computer’s program.
4. Switch settings “5” to “7” are “No-run” settings.
SCT Custom Tuning:
1. SCT Custom Tuning can be loaded onto the Bully Dog Po-
sition Chip from an SCT Custom Tuning dealer.
2. Any selected bank from “0” to “3” can be reprogrammed
with a custom tune.
3. Any custom tune that is loaded onto the bank will overwrite
and delete the previous tune.