Have a turbo or supercharged engine but no boost gauge? Boost for iOS to the rescue!
Boost reads actual, real-time data from any valid OBD-II reader and uses Manifold Absolute Pressure (MAP) readings from your engine to create a REAL Boost Gauge.
Every turbos different, so you can even customize the minimum and maximum displayed boost values to perfectly match your engines boost characteristics!
Boost is incredibly easy to use: Start the Boost App and plug in your OBD-II adapter. Boost will connect automatically and start reading your engines real-time data.
Boost lets you peak under the hood and see just how much that turbo chargers doing for ya!
Notes: To use this app youll need a simple WiFi Based ELM327 compatible reader, such as this one:
https://www.amazon.com/gp/product/B00W0SDLRY/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1
For best results make sure the reader uses the ISO14230-4 (KWP2000) spec.