Description
How should you actually tune the IAT Spark Table on a forced induction setup?
In this lesson from The Tuning School, Bob walks through a real dyno example from our GM LS HP Tuners Bootcamp and explains why the IAT spark table is one of the most misunderstood tables in performance tuning.
Using a 416 LS3 with a ProCharger D1X making 15 psi of boost, we demonstrate:
• How the IAT spark table protects your engine
• Why you should NOT zero the entire table
• When intake air temps become dangerous in boosted applications
• How the ECU automatically pulled timing and prevented knock
• Why this setup still produced 766 WHP on a Mustang Dyno
You will see real dyno data, logs, and the exact tuning logic used in our live bootcamp classes.
If you're tuning HP Tuners, LS engines, or forced induction setups, understanding this table can make the difference between safe power and catastrophic knock.
----------
For more High-Performance Tuning Knowledge #HPTK
Check out our website: http://thetuningschool.com/newtuners/
Be sure to follow us on
Facebook: https://www.facebook.com/TheTuningSchool
Instagram: https://instagram.com/thetuningschool/
#HPTuners
#LSTuning
#ForcedInduction
#DynoTuning
#TheTuningSchool