BrakeLoc wires to the 7.3L's exhaust backpressure valve control and turns that factory valve into an electronically controlled exhaust brake.
Since the valve is hydraulically actuated, expect about a 2-3 second delay before retarding starts. BD positions BrakeLoc as an economical option, not a substitute for an exhaust brake; for quicker, stronger braking it recommends a BD exhaust brake with Variable Orifice Technology, which won't stick the way the stock valve can.
Owners of 1994-2003 manual-transmission 7.3L Power Stroke trucks who want some engine braking.
| Engine / years | 7.3L Power Stroke, 1994-2003 |
|---|---|
| Transmission | Manual |
| Function | Electronic control of the factory backpressure valve |
| Response | About 2-3 second delay |
| Install time (BD estimate) | 30 minutes |
| Warranty | 12 months / 24,000 miles |
| Shipping weight / box | 0.7 lb · 8.8 × 6.6 × 2.3 in |
Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793.
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