This range of MAP (Manifold Absolute Pressure) sensors from Link Engine Management are available in different pressure ratings making them suitable for everything from N/A engines to forced induction engines running up to 4 Bar (58 Psi) of boost. The sensors are remote mounted and include a plug and pins for wiring purposes.Pressure ratings up to 5 Bar ideal for super high boost applicationsSupplied with a plug and pins for wiringRugged and compact aluminium casingAll of the MAP sensors except the 5 bar sensor accept a 4mm bore push on pressure hose and feature a 3 pin Deutsch DTM connector. The 5 Bar sensor has a 1/8" NPT male fitting for for connecting to a pressure hose and features a 3 pin Delphi plug. All MAP sensors should be mounted higher than the pressure outlet port it is connected to.Link Engine Management MAP sensors are available in the following options:1.15 Bar - Suitable for manifold pressures of 0.15 Bar (2 Psi). Ideal for N/A engines with ram air intake.2.5 Bar - Suit