Cheap Horsepower? | Air Intake Restrictions

🔵 Building a fast car? Get $400 OFF the all-inclusive VIP online course package deal: https://hpcdmy.co/offery160 ✊50% OFF your first online engine building course. Enrol now: https://hpcdmy.co/offery160 It goes without saying that in order to make maximum power from any engine we need to get as much air into the engine as we can. Most people can understand that a restrictive air filter can reduce airflow and sacrifice power, however it’s easy to overlook the other potential restrictions in the inlet system. In this webinar we’ll discuss the restrictions and see how you can quantify them in your data including your standard air box vs the common pod filter swap. 🏎 Want to learn how to EFI tune? Start with some free lessons right here: https://hpcdmy.co/EFI101y If you enjoyed this lesson and want more make sure you let us know via a thumbs up and comment below. Go on. 🧠 Want to watch over 290 members-only webinar on tuning, wiring, engine building, car setup, fabrication or data analysis topics? Sign up here for only $19 USD a month, start and stop at any time (unlike your gym membership!): https://hpcdmy.co/GoldMembership 0:00 - What are they and why is it important? 3:00 - What causes restrictions? 12:30 - Signs that we have a restriction 23:15 - Smooth versus corrugated plumbing 25:45 - Stock air box vs Pod filters 27:30 - What can you expect from aftermarket components? 30:05 - Removing the intake system to test available power 31:35 - Effect of plumbing length 34:00 - Questions #highperformanceacademy #intakerestrictions #airfilters #podfilters #enginebuilding101