Swapping a Gen 3 Hemi engine into your car is easier than ever thanks to Holley’s Terminator and Terminator X Max ECUs. Now, swappers have even more capability with new variable valve timing control (VVT) and short runner intake valve control (SRV). Follow along as Holley EFI engineer, Matt Lunsford, explains how the new ECU controls work. Learn More: holley-social.com/GenIIIHemiTerminatorX #HolleyEFI #HolleyPerformance #Holley #WinWithHolley #Fuelinjected #HolleyEquipped #TerminatorX #Terminato

Terminator X MAX users, unlock the full potential of your GM 6L80/6L90e 6-speed transmission with Holley EFI’s Transmission Controller. Using Terminator X MAX along with our Holley EFI Transmission Harness and handheld, you can control GM’s 6 Speed transmissions in addition to complete engine control. It features an easy to use interface that lets you raise and lower shift points, make changes for tire size and gear ratio, as well as read error codes from the transmission directly. We also suppo

Holley Terminator X Tips! How To Update Firmware in ECU & SD Card in Handheld at Prestige In this video, Prestige Motorsports President, Doug Aitken, takes some time to explain how to update the firmware in the ECU, update the SD card in the handheld and what we save in the SD Card if you purchase an engine from us. www.prestigemoto.com (704) 782-7170 #holley #holleyefi #holleyterminatorx #enginetuning #enginebuilding #multipointefi #engines #crateengine #notacrateenginefactory #tailormadeengine