Cleaning the MAF & MAP sensors (plus) spark plug inspection | 2017 WRX

Mass Air Flow (MAF)
Manifold Absolute Pressure (MAP)
The idle is smoother and I regained the throttle response that was there last year. I should have been cleaning the MAF sensor with each intake filter cleaning...my bad!
I'm really happy with the condition of the plugs. An air/oil separator is a must on these engines!
This Winter, I'll be cleaning the throttle body and inspecting the back of the engine bay. Overall, I am happy with this daily-driver.
Amazon links:
MAF sensor cleaner amzn.to/3SwHIbK
Throttle body cleaner amzn.to/3MvebLD
Castrol Edge synthetic oil amzn.to/4644Zou (you'll need one more quart to top-off - good stuff)