Holley Sniper EFI Quadrajet™ - Classic Gold
Regular Price
$494.99
Sale Price
$494.99
Regular Price
$1,649.95
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Holley Sniper EFI Quadrajet™ - Classic Gold
Regular Price
$494.99
Sale Price
$494.99
Regular Price
$1,649.95
Product description
Product reviews
Shipping & Return
The Sniper EFI Quadrajet™ is here to help with classic installs, perfect for not having enough hood clearance to mount an adapter or don’t want to replace your OEM spread bore intake. Our bolt-on spread bore electronic fuel injected throttle body system does not require any additional adapters, sealing plates, or intake manifold swaps. The Sniper EFI Rochester™ Quadrajet™ (Q-Jet) system retains the same great features as the 4150 Sniper EFI version with (4) 100 lb./hr. fuel injectors, built-in timing control, 3.5" LCD touchscreen, and much more. For power, this throttle body will support up to 500 HP naturally aspirated. In addition, the Sniper EFI Rochester™ Quadrajet™ (Q-Jet) system will fit most stock air cleaners and offers multiple fuel inlet configurations that allow for a stock appearance installation. After you’ve installed your EFI, use our included 3.5" handheld to answer a few simple questions and your system will begin to self-tune with no laptop required. This can also be installed on marine applications, please refer to Tech Resources section for more information on the correct and safest way to install.
Features:
- (4) 100 lb./hr. fuel injectors and 715 CFM throttle body supporting up to 500 HP naturally aspirated
- Bosch LSU 4.9 Wideband Oxygen (O2) Sensor for maximum performance on real time fuel map learning
- 3.5” LCD handheld touchscreen for setup, tuning, gauge displays, and other viewing parameters
- Integrated ignition timing control when paired with HyperSpark line of distributors and ignition components, along with Holley Dual Sync
- Initial handheld calibration wizard creates a base tune with no laptop needed
- Simple installation with only (4) wires including Battery+, Battery-, 12V switched ignition, and RPM signal
- 3 ground trigger outputs to control accessories such as cooling fans, AC, etc.
- Fits most stock Rochester Quadrajet™ (Q-Jet) air cleaners
- Designed to deliver the signature Rochester Roar at wide open throttle (WOT)
- Fuel pump outlet wire with built in relay to directly power the fuel pump
- Included universal throttle, transmission kickdown bracket, and brake booster adapter
- Throttle body mounted ECU for a cleaner engine bay
- Built in Manifold Air Pressure (MAP) and Inlet Air Temperature (IAT) sensors automatically adjust to the changing conditions
- Certified to ISO 8846, SAE J1171, and United States Coast Guard Requirements for Ignition Protection and Fire Resistance
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.
