Holley 551-102 Sniper Transmission Controller (STC) for Carbureted Applications [GM, Ford Electronic 4-Speed Automatic Transmissions]
510-551-102
Product Q&A
View Now
![551-102 Sniper Transmission Controller (STC) for Carbureted Applications [GM, Ford Electronic 4-Speed Automatic Transmissions]](http://www.jegs.com/images/photos/500/510/510-551-102.jpg "551-102 Sniper Transmission Controller (STC) for Carbureted Applications [GM, Ford Electronic 4-Speed Automatic Transmissions]")
Carbureted
Holley 551-102 Sniper Transmission Controller Features:
- Adds electronic transmission control functionality to Standalone applications
- Requires transmission-specific wiring harness (each sold separately):
- Requires a TPS sensor such as the following or equivalent (each sold separately):
- Tuning is performed through the included 3.500 in. Touchscreen LCD
- Tune Upshifts, Downshifts, and WOT shift points
- Full programmability of torque converter lockup
- Full tuning of transmission line pressure (shift firmness)
- Controls and Layouts interface mirrors Dominator and Terminator X MAX ECUs excluding paddle shift
Holley 551-102 Sniper Transmission Controller Note:
- MAP sensor is needed if using MAP for line pressure on forced induction applications
Specifications:
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.