Holley Archives - Page 12 of 20 - Engine Builder Magazine
Holley NOS Dry Nitrous Plates

Holley has announced the release of NOS Dry Nitrous Plates for Sniper EFI Fabricated Intake Manifolds and LS Hi-Ram EFI Intake Manifolds, which “sandwich” between the top plate and bottom base plate.

NOS Wet Nitrous System for Dominator 4500 Flange Intakes

Holley has released NOS Black Cheater Wet Nitrous Systems for 4500 Dominators, which have been developed specifically for 350+ cubic-inch engines with 4500-style intakes. Available for the first time in black.

Holley STS Turbo Intercoolers, Wastegates, Blow-Off Valves and Air Filters

Holley has released several new STS Turbo products – direct-fit intercoolers, wastegates, blow-off valves, air filters, and air-filter wraps.

ACCEL Extreme 9000 Black Ceramic Boot Ignition Wire Sets

Holley has announced the release of ACCEL Extreme 9000 Black Ceramic Boot Ignition Wire Sets, which withstand temperatures up to 2,000 degrees Fahrenheit. Ideal for cramped engine bays and anytime space is tight around red-hot exhausts.

Holley Terminator Stealth EFI 2×4 Components

Holley has announced the release of Terminator Stealth EFI 2×4 Upgrade Components, which allow those who already have a single Terminator Stealth setup to upgrade to a dual 2×4 Terminator EFI setup using the throttle body they already have.

Holley Sniper EFI HyperSpark Distributors

Designed specifically for 258 cubic-inch Jeep engines, these kits utilize a high-output HyperSpark CD Ignition Box, which produces 535 volts of primary voltage, and a HyperSpark Ignition Coil, which send 45,000 volts worth of fuel-burning power to the plugs.

LS Fest West Pre-Registration Now Open

The LS Fest West event website is currently up to date with all available information on the west coast event at this time. Bowling Green registration is slated to be go live later in the year.

Holley EFI Components

Holley has announced the release of a large and varied assortment of new EFI components – High Flow Dual Port Boost Control Kits, Current Transducers, EV6 Unterminated Injector Harnesses, Unterminated Flying Lead Main Harnesses, and 1/8-NPT Sensor Blocks.

Holley 500 CFM Marine Avenger Two-Barrel Carburetors

Holley has announced the release of 500 CFM Marine Avenger Two-Barrel Carburetors, which bring the performance and reliability of Holley’s Street Avenger carburetors to the water.

Holley Sniper Gen III Hemi Valve Covers

Holley has announced the release of Sniper Gen III Hemi Valve Covers, which lend a high-end look to any engine bay without a high-end price.

Holley C5 Corvette Rear Mount Twin-Turbo Systems & Universal Remote Mount Single Turbo Kits

Holley has announced the expansion of STS Turbo’s line of high-performance turbochargers to include a rear-mounted twin turbocharger system for C5 Corvettes and a remote-mounted single turbocharger kit for a virtually limitless variety of applications.

MSD Direct Ignition System Kits

Holley has announced the release of DIS (Direct Ignition System) Kits, which make it easy to upgrade from a conventional distributor-type ignition to modern, efficient coil-per-plug technology.