FAST MAP sensors, by monitoring intake manifold vacuum, measure the amount of load being placed on the engine. They relay engine load output to the ECU, which in turn adjusts fueling for optimum performance and economy. Choose between 1-bar, 2-bar, 3-bar, and 5-bar MAP sensors.

More From This Category

FAST EZ Fuel Dual Quad Upgrade Kit for EZ Fuel Throttle Body EFI Kits

FAST EZ Fuel Dual Quad Upgrade Kit for EZ Fuel Throttle Body EFI Kits

$1,869.16

FAST Installation Kit for XR-700 in Imports with 4, 6 or 8 cylinder engines.

FAST Installation Kit for XR-700 in Imports with 4, 6 or 8 cylinder engines.

$79.04

FAST OEM Car Fuel Rail Kit for LS3/LS7 LSXr 102mm Intake Manifolds

FAST OEM Car Fuel Rail Kit for LS3/LS7 LSXr 102mm Intake Manifolds

$676.68

FAST Fuel Injectors, Precision-Flow, LS2 Profile, 33 lbs./hr, High Impedance, Set of 4

FAST Fuel Injectors, Precision-Flow, LS2 Profile, 33 lbs./hr, High Impedance, Set of 4

$384.76

FAST Fuel Injectors, Precision-Flow, LS3/LS7 Profile, 39 lbs./hr, High Impedance, Set of 6

FAST Fuel Injectors, Precision-Flow, LS3/LS7 Profile, 39 lbs./hr, High Impedance, Set of 6

$588.19

FAST Distributor, XDi Race EFI, Billet, Hall Effect Trigger, Locked Advance, For Chrysler RB 426-440 w/ Small Cap, Each

FAST Distributor, XDi Race EFI, Billet, Hall Effect Trigger, Locked Advance, For Chrysler RB 426-440 w/ Small Cap, Each

$909.65