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Holley Sniper EFI Hyperspark 2 Ignition Box # HO556-154 Rate_40 Ford FE 352 390 406

SKU 13620154193
4.5
USD397.50 USD423.50

Pay in 4 interest-free payments of $99.38 Learn more

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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

Description

Ford FE 352 390 406 410 427 428 Scat SFI Performance Harmonic Balancer # SCA9009

Chevrolet Performance ZZ502 C

Accepts 1975 and earlier type thermostat housing

Chevrolet V1500 Suburban

AutoMeter Cobalt Gauge Fuel Pressure 0-100 psi 2 1/16" # AU6163

Holley Sniper EFI Hyperspark 2 Ignition Box # HO556-154 Rate_40 Ford FE 352 390 406Holley 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

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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