Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
All distributors are equipped with flame arrestor holes in their CNC-machined aluminum housings
Sleeve Length (in)
Holley Accelerator Pump Discharge Nozzles # HO121-135
AG147743LM
3/4 Ton Pickup Models Fitted with Heavy Duty Suspension will use a different part
Holley Sniper EFI Hyperspark 2 Ignition Box # HO556-154 Rate_10 All distributors are equipped withHolley Sniper EFI Hyperspark 2 Ignition Box # HO556 154 Features: Direct replacement from previous model, can use the same harness and connector with new or existing HyperSpark installs Greater spark energy of 135mJ to 150mJ from idle to redline RPM (Based on components used) Powerful capacitive discharge of multiple sparks improves throttle response and engine combustion Updated processor and board for improved efficiency reducing heat and current
Pay in 4 interest-free payments of $99.38 Learn more