Holley EFI Billet 105mm LS Throttle Body w/Low RPM Taper - Black YA0823 Large rubber block protects expensive

Large rubber block protects expensive wheels and creates leverage when pulling

Backing pads are designed to work with sanders that have a 5/8"-11 arbor

1956-1974 Ford Country Sedan

1965-1969 Excalibur Phaeton

and many more make up the industry’s leading offering of enthusiast-driven products to deliver robust

Holley EFI Billet 105mm LS Throttle Body w/Low RPM Taper - Black YA0823 Large rubber block protects expensiveHolley'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 105 millimeter bore and a low RPM drive friendly taper. 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