Gen 5 LT1 Baro Breakout Harness

APPLICATION: Fits 2014+ Gen 5 LT-based engine harnesses in applications that add positive pressure before the MAF sensor, such as turbocharger or centrifugal supercharger setups.

PRODUCT DESCRIPTION: The PSI HAR-1100 is a plug and play breakout harness for Gen 5 LT-based engines. It's built for boosted applications where positive pressure is introduced ahead of the MAF sensor, allowing for proper tuning in these setups.

When Is This Harness Needed?: This harness is used specifically in Gen 5 LT platforms that are boosted with a turbocharger, centrifugal supercharger, or similar setup that adds positive pressure before the MAF sensor. It is not needed for LT4 superchargers or other roots-style/PDS blower setups.

FAQ

What does the PSI HAR-1100 do?: It's a plug and play breakout harness that allows for proper tuning on Gen 5 LT-based engines in boosted applications where positive pressure is added before the MAF sensor.

What applications is it designed for?: 2014+ Gen 5 LT-based engine harnesses in applications running a turbocharger, centrifugal supercharger, or similar setup adding positive pressure before the MAF sensor.

Is the HAR-1100 needed for all supercharger setups?: No. It is not needed for LT4 superchargers or other roots-style/PDS blower setups.