Holley Releases Sniper EFI Systems For Quadrajet™ Applications
Sniper EFI Systems for Quadrajet™applications eliminate the need to continually rebuild 50-plus-year-old Quadrajet ™carburetors on classic Chevys, Pontiacs, Buicks, Oldsmobiles, and GMCs. Able to support up to 500 naturally aspirated horsepower with four 100 pound-per-hour injectors, it's the first bolt-on spread-bore electronic fuel-injected throttle-body system that doesn't require additional adapters, sealing plates, or intake manifold swaps.
The Sniper EFI Quadrajet™ boasts the same great features as the 4150 Sniper EFI version – a 3.5-inch full-color touchscreen for initial setup, tuning, and gauge displays, multiple fuel-inlet configurations for a totally stock appearance, and integrated timing control – and it's compatible with most stock air cleaners. Installation doesn't get any easier, and with the throttle-body-mounted ECU there are no extra boxes to mount. Just four wiring connections are required – battery positive, battery negative, switched ignition, and RPM – and a calibration wizard takes care of everything (no laptop required). Just answer a few basic questions about your engine using the touchscreen, and the calibration wizard creates a base map and starts tuning on its own.
Sniper EFI Releases HyperSpark Ignition System| 06/25/2018
It makes it simple to add ignition-timing control to virtually any Sniper EFI application and is available for numerous Chevy, Ford, and Chrysler applications.
Holley-Powered Cars Smash Records Again at Bonneville Speed Week| 08/30/2018
Danny Thompson crushed the two-way land-speed record with a run of 448-mph.
How To Rebuild A Nitrous Solenoid| 12/14/2018
No one wants to lose a race because of a failed or temperamental nitrous solenoid? Whether you’re a hands-on kind of person, or just wants to save some money, Nitrous oxide systems have rebuild kits and factory replacement coils to make your nitrous and fuel solenoids perform like new.
Accel Performance Distributors| 12/13/2018
ACCEL Performance Distributors have always been known as the go-to when looking for performance at a great price. Whether you’re rebuilding the stock engine in your daily driver or putting together a fresh power plant for your street machine project, there’s an Accel distributor to fit your needs and your budget.