GM 3BAR LNF Sensor Upgrade (Plug N Play Harness)

Component Information:

The LNF 3Bar MAP KIT is designed for higher boost builds. The Factory 2.5Bar Sensors will read to 25psi and the new 3bar sensors will read to 30psi.

Kit Includes:

  • 2ea Bosch 3 BAR MAP Sensors w/ O-Ring
  • 2ea “Plug N Play” Harness

Note: This item requires an ECM Calibration to function properly, do not install this Item with out first obtaining an ECM Calibration