Engineered Diesel
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EFI Live tuning available!

Call for pricing or to schedule an appointment:  616-892-8204

EFI Live Tunes by Engineered Diesel!

Every EFI Live tune now comes with this vinyl window sticker!

We write all of our EFI Live tunes in-house! Every tune is custom made for YOUR specific truck to meet YOUR specific needs and goals! Get your EFI Live tunes by Engineered Diesel for the best in performance and efficiency!

EFI Live Tunes Available for:

Cummins 5.9L 2006-2007.5

Cummins 6.7L 2007.5-2009

Duramax 2001-2010