BD Diesel Ford
Tuners, Programmers and Monitors

TorqLoc
AutoLoc
Cool-Down Timer
Power Pod
Speed Eliminator
Towloc
Ultra X-Tuner
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BD Diesel
TorqLoc Transmission Control
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You Decide When the Torque Converter Locks or Unlocks for Maximum Control!
Command the torque converter to stay locked, stay unlocked, or revert to OEM settings with the BD TorqLoc. Flip the toggle switch to  position one, and the lock-up clutch is engaged, so transmission temperature remains low and the exhaust brake can work with 100% effectiveness (this is a manual setting and should only be selected under light load/light power conditions, such as highway driving).

Position two reverts back to stock function, or can be wired to unlock the torque converter. Position three acts as an AutoLoc by commanding lock-up only when the exhaust brake is engaged - perfect setting for every day driving in all situations.

Additionally, the TorqLoc has an Overdrive “inverter” option which allows the transmission to start out in Drive which will prevent upshift into the Overdrive gear - great for those who live in city/urban areas.  Also, if you have a BD Valve Body with the second gear lock-up capability, the lock-up can be set to hold until 5-10 mph.
BD Diesel Ford
AutoLoc Transmission Control
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Maximizes Your Exhaust Brake’s Retarding Power—Automatically!

If your torque converter isn’t locked up when the exhaust brake is applied, you’re only benefiting from a fraction of its retarding power. The BD AutoLoc commands the torque converter to lock up, and stay locked up, any time the exhaust brake is applied in third and fourth gears. This not only helps with engine braking, but because there’s no clutch slippage, transmission oil temperatures remain low. The lock-up clutch and exhaust brake automatically disengage at low speeds to prevent stalling and transmission/converter damage.
BD Diesel Ford
Cool Down Timer
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Don`t shut your hot engine down after a hard run. Switching your engine off after a heavy haul when the exhaust temperature is above normal engine idle temperature can result in turbo bearing damage.

With the engine stopped there is no oil flow over the bearings that support the hot turbocharger wheel assembly. This causes the residue oil being burned and the resulting carbon will cause premature turbo failure.

You can prevent this from happening with the Cool Down Timer or the Cool Engine Shutdown.
  • Simply set the shutdown temperature, lock the door and walk away. The engine will shutdown at the specified temperature.
  • The Cool Down Timer (CDT) works in conjunction with any K-Type exhaust gas temperature (EGT) probe that is common with most analog pyrometer gauge kits. Wire it to an existing EGT probe or install a new one.
  • The Cool Engine Shutdown (CES) works in conjunction with BD`s own digital gauge package, the X Monitor. The CES connects in line between the X Monitor control module and display and also features an audible alarm to coincide with the X Monitor`s visual alarm settings.

BD Diesel Ford
Electronic Boost Builders
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Get more performance out of your electronically controlled Ford engine by plugging in one of BD's Electronic Boost Builders. Installed inline with the MAP sensor, the Electronic Boost Builder increases boost pressure and intercepts the message to the ECM, preventing it from setting an overboost trouble code that can cost between 50-80 horsepower. BD's Boost Builders are a perfect match for engines with power module, injector or turbo enhancements.
BD Diesel Ford
Power Pod
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BD Diesel Power Pod BD Power Distribution Box
This little BD power unit helps tidy up wiring nightmares, allowing for one power source for all your accessories rather than multiple taps into the vehicle's wiring harness. Establish a switched power source for up to 8 optional electronic loads, stereos, electrical control boxes. 40 Amp total load - 5 Amp circuits; 4 switched / 4 constant.

The Power Pod allows you to establish a power source for up to eight optional electronic loads (four switched, four constant) such as stereos, lights, electronic control boxes, GPS and CB radios. The total load is rated at 40 amps with each circuit fused at five amps (fuses included). Each fuse is lit with an LED to let you know if it's good or blown, making diagnostics a breeze.
BD Diesel Ford
Speed Eliminator
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If the factory speed limiter is hampering performance at the top end of the track, install a BD Speed Eliminator. Available for Dodge-Cummins and Ford 6.0L PowerStroke applications, the Top Speed Eliminator Increases top speed to over 130 mph, and allows adjustment for larger tires. 2000.5-2003 Dodge-Cummins Top Speed Eliminators also remove the torque-limiting function in first gear for more off-the-line power. Easy under-hood installation.

For 2000.5 - 2003 Dodge Ram's Powered by Cummins Diesels The BD Racer Anti De-fueler over rides the Cummins torque management system that limits a high rate of vehicle performance. When 1/4 mile racing with the Cummins 24 valve engine, the Cummins computer limits the amount of torque put out by the engine. This torque management results in a reduction of power that can be felt as a quick momentary decrease of power throughout first and second gear. This drastically hurts your 1/4 mile time and as well seriously jeopardizes your engines drivetrain.

BD's Racer Anti De-fueler (RAD) applies to most 2000.5 and newer Xtreme Performance automatic trucks used for 1/4 mile racing. A toggle switch is also included for you to select street mode or race.
BD Diesel Ford
Towloc Controller
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The TOWLOC is BD's new programmable transmission and convertor control designed for exhaust brake applications; the most powerful transmission control yet.

The TOWLOC monitors the operation of the vehicle speed, engine speed and engine load to compute the optimum transmission control algorithm. This process controls transmission downshifting as well as torque convertor operation for optimum results. You can also customize the unit for the ultimate transmission control for working your truck with an exhaust retarder and a higher performance engine.

The TowLoc comes preset with all of the following features but can be modified by a BD accredited Diamond installation facility or by an at home technical buff with a personal computer.The electronics are packaged in weather resistant enclosure for the engine compartment that taps into 10 -12 sources for control and sensing.
  • Engine brake disengage speed to reduce noise and engine load at idle
  • Torque converter lock up engagement speed to prevent low vehicle speed chugging with the torq lock-up engaged
  • Programmable automatic 4th to 3rd downshift
  • Torque converter clutch lock-out speed to disengage converter lock-up at low engine rpm
  • Disengages lock-up clutch during heavy accelerator pedal action to protect power train and prevent slippage with high torque applications
  • Vehicle specific speed calibration
  • Engine temperature controlled exhaust brake warm up feature
  • PressureLoc delay engagement time control
  • Over drive lock-out that ensures the truck starts in drive and prevents engine lugging for low speed driving
  • Self cycles for exhaust brake, pressure loc and shift functions. All these functions can be programmed with a P/C connected live to the TowLoc while driving the truck

BD Diesel Ford
Ultra X-Tuner
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The original X-Tuner has been a favorite with diesel enthusiasts for years—and now BD has introduced its successor: The Ultra X-Tuner. As the name would imply, the Ultra X-Tuner offers even more performance and capabilities than its predecessor. Selectable power gains of 30 hp to 140 hp are possible (depending on application), along with improved fuel economy and better driveability overall.

As with the original X-Tuner, the Ultra X-Tuner simply plugs into the vehicle's OBD II port, and allows you to read diagnostic codes, recalibrate the speedometer for larger tires, and raise/eliminate the vehicle's top speed limiter. Plus, you can download the latest calibrations as well as an available data acquisition package from the Internet (most applications). The Ultra X-Tuner is BD's most advanced programmer yet. Call and order yours today! - Power increase of 30 hp / 50 lbs.ft to 140 hp / 285 lbs.ft
  • Multiple Power Levels - Towing/Performance/Extreme
  • Internet Updateable
  • Easy Installation
  • Improved Fuel Economy
  • Optimized Drivability
  • Diagnostic Trouble Code Reading Capability
  • Enhanced Shift Firmness
  • Recalibrate Speedometer for Larger Tire Sizes
Ratings and features vary from make/model.