DD84 HP Tuners S550 Coyote Tuning Course (2015–2023) — NA + Boost (Beginner → Intermediate)
Down Dirty 84 LLC

DD84 HP Tuners S550 Coyote Tuning Course (2015–2023) — NA + Boost (Beginner → Intermediate)

$199.00
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Learn a repeatable tuning workflow: data logging, fueling, spark/knock safety, drivability, boosted strategy, and performance validation—step by step.

What you’ll be able to do:

  • Build clean HP Tuners scanner configs for NA and boosted Coyotes

  • Log correctly and interpret data with filters and histograms

  • Correct fueling using a structured workflow (no guesswork)

  • Improve spark safely with knock-aware methods

  • Fix drivability issues using log signatures

  • Validate performance changes and finalize a reliable tune package

Includes:

  • Self-paced lessons (start anytime)

  • Downloadable toolkit: checklists, worksheets, scanner/histogram templates

  • Quizzes + final exam + completion certificate

Requirements:

  • HP Tuners MPVI + VCM Suite

  • Vehicle must be supported by HP Tuners (verify before purchase)

  • Battery maintainer for flashing

  • Wideband strongly recommended for best results