GM 1/8 NPT Map Sensor Adapter

Dedicated Motorsports brings you another innovative product. This adapter effectively tee's into the manifold pressure source on any LS3, LSA or LS9 style map sensor. Allowing you to add a higher range map sensor for logging or any other boost source that can use an 1/8 NPT connection.

(Not recommended for anything that consumes airflow like a boost controller solenoid etc.)