GDP Tuning's DSP-5 switch w/high idle | 04.5 - 05 6.6L Duramax LLY
by GDP Tuning
$55.00
SKU NWD-GDPLLYDSP5H
GDPLLYDSP5H
GDP Tuning's DSP-5 switch allows you to easily change your EFILive DSP-5 tune at the twist of a switch.
- 6 position switch
- High Idle Control
- Adjustablilty through cruise control switch
- Will work with or without Tunes for high idle
- Patent Pending