Holley 042 in.Accelerator Pump Discharge Nozzles # HO121-42 Cylinder Head each Edelbrock Coil features heavy-duty

each Edelbrock Coil features heavy-duty primary and secondary windings for higher energy and greater spark that can help to provide quicker starts with improved idle quality

Quick Change vacuum housing cap allows you to tune for performance or fuel economy (springs included)

These heads offer improved power throughout the RPM range for greater throttle response and top-end horsepower

Billet Aluminum Chev Small Block Pulley Kit V-BeltLong Water Pump (LWP)

Holley Billet 2 Port Adjustable Fuel By-Pass Pressure Reg 4 - 65psi # HO12-879

Holley 042 in.Accelerator Pump Discharge Nozzles # HO121-42 Cylinder Head each Edelbrock Coil features heavy-dutyHolley 042 in. Accelerator Pump Discharge Nozzles # HO121 42 "Accelerator Pump Discharge Nozzles, Squirters, . 042 in., Tube, Pair Pump Discharge Nozzle Style: Tube type Pump Discharge Nozzle Size (in.): 0. 042 in. Pump Discharge Nozzle Gaskets Included: Yes Quantity: Sold as a pair. Notes: Nozzles include hollow nozzle screws. Holley Accelerator Pump Discharge Nozzles Holley accelerator pump discharge nozzles are invaluable when it comes time to tune