Holley EFI Universal Race Series Throttle Body

Universal Race Series 4bbl 1000CFM Throttle Body-4150 Flange- Hard Core Gray
The Holley EFI die cast aluminum four barrel throttle body is designed to fit on any square bore (4150 style) intake manifold. This new MPFI Race Throttle Body shares the same air entry area design that powers every NASCAR Sprint Cup Series™ car! The unit includes the Throttle Position Sensor (TPS), Intake Air Temperature Sensor (IAT), and Idle Air Control (IAC) motor. It has four 1-3/4" throttle plates. It features non progressive throttle linkage, for quickest throttle response, but can be converted to progressive operation by removing and adjusting the installed linkage. It also features one 3/8" and one 3/16" full manifold vacuum ports! FeaturesTumble polished finishFor GM LS2/LS3 Engines and 2007-Current 4.8/5.3/6.0 Truck Engines with 58x crank reluctor and carbureted intake manifoldPlug and play with factory sensors and coil sub-harnessesBosch wideband oxygen sensor includedControls fuel and sparkPre-calibrated for no-hassle installation and tuningFully adjustable through included 3.5” full color touchscreen