The ZEX™ Add-A-Stage Nitrous System upgrades any manufacturer’s single stage EFI nitrous kit to a two stage system. A two stage system is faster than a single stage system because it gradually adds the nitrous power in two separately controlled stages instead of one big, tire-spinning hit. The Add-A-Stage Nitrous System is operated by a […]
The ZEX™ Add-A-Stage Nitrous System upgrades any manufacturer’s single stage EFI nitrous kit to a ...
Cruze around with more POWER, Get Super Sonic Speed! Our performance programmers for the Chevrolet ...
NEW DYAD DS (Drive System) Twin PN 04115705 available for 2009-2015 Mustang 5.4L & 5.8L Supercharged ...
Cruze around with more POWER, Get Super Sonic Speed! Our performance programmers for the Chevrolet Sonic or Cruze add power and economy to a stock car in minutes! The inTune and Trinity performance programmers are the best performance mods on the market on the 1.4L Ecotec engine platform– they make more power per dollar than […]
NEW DYAD DS (Drive System) Twin PN 04115705 available for 2009-2015 Mustang 5.4L & 5.8L Supercharged Shelby GT500. This Twin includes: Pressure Plate, Floating Disc, Floater, Drive Disc, Flywheel, Crank Bolts, Hydraulic Release Bearing, Pilot Bearing, Bleed Kit, Pressure Plate Nuts and Alignment Tool. The DYAD DS Twins have been developed to meet the needs of […]
The FAST™ Bump Stager provides improved staging accuracy by allowing users to access the patented “transcreep” function found in FAST™ XFI™ without the added expense of converting the vehicle to a full XFI™ system. Available as a complete kit, the Bump Stager lets drag racers carefully pulse the transbrake. This enables the vehicle to move […]
LSXRT Injection Molded Polymer Intake for Cathedral-Port Head Equipped Applications Designed specifically for GM 4.8/5.3/6.0L cathedral port cylinder head-equipped truck engines and cathedral port LS1, -2, -6 applications where hood clearance is not a concern, the FAST™ LSXRT™102mm Intake Manifold follows the path chartered by the original FAST ™ LSX™ Gen III Intake by featuring a modular […]
Holley is pleased to announce that Holley EFI has been selected by the National Hot Rod Association (NHRA) to power all Pro Stock teams starting in 2016. NHRA Pro Stock is the world’s premier professional class of full-bodied “door slammer” drag race cars and Holley EFI will be controlling both the fuel injection and ignition […]
The Trinity is one of the most advanced devices of its kind, featuring full Re-flash/Reprogram capability, Advanced Data Acquisition, and Customizable Gauges– all displayed and controlled on a color touch screen and housed in a slim, custom-styled, easy to use device. Trinity allows users to tune their car or truck to add additional horsepower, torque, […]