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HOLLEY 300-240 4150 Elbow

Throttle Body Elbows

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HOLLEY 300-240 4150 Elbow

holley #300-240 EFI Throttle Body Intake Elbow 4150 - Fits GM LS & Ford 5.0L Throttle



This cast EFI intake elbow allows the use of GM LS or Ford 5.0L throttle bodies on any intake manifold w/ the 4150 mounting flange. Slotted mounting holes & dual throttle cable mounting bracket bosses allow the elbow & throttle body to be mounted forward, sideways, or rearward. Features (4) vacuum ports, MAP sensor port, machined / port matched to 4150 gasket, and 100° throttle body angle for extra hood clearance. Includes MAP sensor port cover, gaskets & hardware.



  • Dual Throttle Body Bolt Pattern ? Fits GM LS & Ford 5.0L Throttle Bodies
  • 105mm Throttle Body Opening - 100° Mounting Angle
  • Fits Intakes w/ 4150 Flange
  • Slotted Mounting Holes Allow Forward, Sideways or Rearward Throttle Body Mounting
  • LS3 Style MAP Sensor Mounting
  • (4) Vacuum Ports ? (1) Each 1/4? NPT & 3/8? NPT & (2) 1/8? NPT w/ Indirect Baffled Signal
  • (2) Throttle Linkage Mounting Bosses
  • Sand Cast w/ Satin Finish
  • Overall Height 5.12?



Add GM LS3 3 BAR MAP Sensor?:
Add throttle body gasket?:

Part #: 1219

Price: $149.95
Sale Price: $124.95

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