Holley EFI - 112-581
BILLET 105mm LS Throttle Body w/low RPM Taper
Throttle Body; LS 105mm w/Tapered Bore; Idle Bleed Adjustment; TPS Clocker And PCV Passage Included.; Cable Driven; Black Anodized;
Holley's BILLET LS Throttle Bodies are the BIGGEST BORE - MOST FEATURE LOADED available. Holley went back to the drawing board and built the ultimate air valve for your LS engine! This all new design boasts a huge 105 millimeter bore for when WOT is all that matters. Innovative features like Idle Bleed Adjustment, TPS CLOCKER, and closable PCV Passage Valve, make them the ultimate throttle bodies for ease of installation and tuning. Regardless of whether you have a turbo, supercharger, or a big cam engine sucking gulps of air, Holley's throttle bodies are maximized for your application. The barrier protection of the BLACK ANODIZED finish also offers up a modern tech look!
- CNC Billet Aluminum
- Allows TPS To Rotate Back Into Required Idle Voltage Range
- Can Adjust Idle w/o Affecting Throttle Position Or TPS Volts
- PCV Passage Valve Closes To Accommodate Forced Induction Apps
- Oversized Bore Compared To Other Ls Throttle Bodies
- Tapered Transition Eliminates Low Rpm Drivability Issues
- Billet Body Has High Tolerance Design/Look Your Engine Deserves
- Black Anodized Finish For Corrosion Resistance/Serious Good Looks
- Cruise Control Provision Built In For Cruise Control Cable
