Upgrading to an MSD Flying Magnet Crank Trigger Kit will deliver the precise and reliable signal that a high performance engine requires. This kit gives you the ability to control...
MSD's cam sync plugs are the perfect solution when running an aftermarket sequential EFI system with coil-per-cylinder ignition. The cam sync plug installs in place of a traditional distributor, providing...
Active Speed Management - HP/Dominator Drag Race Traction Control for Holley EFI V5 and V6 Only! Â Getting a high powered drag car to hook is the key to low...
The BIM-01-2-HLLY is designed to read the engine information from the Holley Terminator (including X and X Max),  HP, Sniper (except Sniper 2), or Dominator EFI kits. The BIM-01-2-HLLY module is a direct plug in...
This sensor is a direct replacement for Holley HP, Dominator, Avenger and Terminator EFI systems. Each Sensor is hand calibrated to insure accurate readings when used in conjunction with your...
Holley EFI 8 Channel CAN EGT Kit Plug and Play CANbus Exhaust Gas Temperature Kit, for Holley EFI. Â Introducing the Holley EFI 8 Channel CANBus EGT Kit. Exhaust Gas...