GM Open Element IAT Temperature Sensor ST185 and the spark intensity to

and the spark intensity to support high boost

precise control in demanding environments

TechFlex woven wrap for protection and durability

This is ideal for modern smart coil conversions and keeps the ignition upgrade separate from the factory engine harness

Supports advanced features like VVT

GM Open Element IAT Temperature Sensor ST185 and the spark intensity toThis GM style closed element sensor is typically used as a air temperature sensor, providing accurate readings in a variety of automotive applications. The open element design ensures long lasting durability, making it ideal for harsh environments like those found in engine compartments. Compatible with a wide range of standalone ECUs, including MegaSquirt, MS3Pro, MSPNP, and more, it is perfect for measuring temperatures in both coolant and air