Holley Terminator X Max Engine Control Module - 3.5 in Touchscreen - GM LS-Series 550-917-6 WIL270-17462C Works with all Rugged intercoms

Works with all Rugged intercoms

They are mostly known for their Halo light kits but have a huge selection of LED and conventional lighting options and accessories

Toggle Switch Safety Cover

GM Fullsize Truck 1980-87

Holley Terminator X Max Engine Control Module - 3.5 in Touchscreen - GM LS-Series 550-917-6 WIL270-17462C Works with all Rugged intercomsHolley EFI Terminator X Max Engine Control Module 3. 5 in Touchscreen GM LS Series Take control of your LS engine and 6L80 transmission with our Terminator X Max bundle kits! Best of all, you can save up to $90 by purchasing our kits versus the separate components. Part numbers 550 917 6, 550 918 6 and 550 928 6 add GM 6L80 and 6L90 control to the ever growing lineup of high performance Terminator X Products. Terminator X Max comes fully loaded with