Unleashing 1500HP in My TRX Beast

InfoThis is a summary of the following YouTube video:

I Put a 1500HP Engine in My Twin Turbo Trx

Westen Champlin

Oct 12, 2024

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Autos & Vehicles

Engine failure led to demon engine swap

  1. The video begins with a humorous crash involving a 1200 horsepower twin turbo TRX, setting the stage for the day's events.
  2. The main focus of the video is the forced installation of a demon engine into the TRX due to an engine failure.
  3. The engine failure occurred during a race at the Dirt Nationals racetrack, where the TRX was pitted against a much slower vehicle, a 100 horsepower HVE.
  4. Despite the TRX's superior power, it suffered a mechanical failure, emitting white smoke, which led to the suspicion of a blown turbo or a scavenger pump issue.
  5. The narrator humorously admits to having a knack for breaking vehicles, noting that the TRX was running on pump gas instead of the recommended E85 fuel, which may have contributed to the failure.
  6. An inspection of the engine reveals a damaged spark plug, indicating a deeper issue, possibly a blown piston, necessitating the engine replacement.

Engine failure leads to upgrade opportunity

  1. The speaker discusses a problem with a vehicle's engine, specifically noting a burned electrode and potential piston damage. They plan to use a B scope to inspect the piston further.
  2. A conversation about possibly returning the vehicle to the dealership is mentioned, but the focus shifts to testing the engine's compression to diagnose the issue.
  3. The compression test reveals that one cylinder has low compression, indicating a significant engine problem, possibly a hole in the piston or a broken valve.
  4. The speaker admits to causing the issue by excessively increasing the boost controller, leading to a broken valve. They clarify that the twin turbos are not at fault.
  5. Despite the setback, the speaker sees this as an opportunity to improve the vehicle by installing a demon motor, which they already have on hand.
  6. The process of removing the engine is described, including separating parts of the vehicle to access the motor, with a humorous note about making spark plug changes easier.

Upgrading TRX with a new demon motor

  1. The narrator discovers a damaged piston in the engine, indicating multiple cylinder failures, which is unusual. The current motor was only capable of around 1,000 horsepower.
  2. A new demon motor is being installed in the TRX, expected to perform better than the previous one. The team is in the process of removing necessary parts from the old motor and preparing the new one for installation.
  3. The installation process involves aligning the new motor correctly, attaching the wiring harness, coils, front differential, drive shaft, fuel system, and intake, and then reattaching the cab.
  4. The narrator humorously notes the unpredictability of the project, acknowledging the possibility of future engine failure despite the upgrades.
  5. The new motor features better rods and pistons, and a booster pump will be added to enhance the fuel system, allowing the use of E85 fuel for better performance.
  6. The project is nearing completion, with the supercharger, wiring, coils, injectors, spark plugs, turbos, and oil cap already installed. The team is close to finishing the installation by dropping the cab back down.
  7. The narrator reflects on the emotional journey of upgrading the car, from initial excitement to setbacks, and now optimism with the new, more robust motor.

Engine successfully installed and running

  1. The team is in the process of reassembling a vehicle after installing a 1500HP engine. They are optimistic about the setup, hoping everything aligns perfectly as they lower the cab back onto the chassis.
  2. There is a sense of anticipation and excitement as they prepare to start the engine, which has been non-functional for three to four months. They are hopeful that it will start without any issues.
  3. The video includes a sponsored segment promoting the Upside app, which offers cash back on fuel purchases. The app is demonstrated as a way to save money on gas, with a special offer for new users.
  4. After the promotional segment, the team attempts to start the engine, but initially, nothing happens. They discover that an electrical connection to the fuse block was not properly secured.
  5. Once the connection is fixed, the engine starts successfully. The team expresses their excitement and satisfaction with the engine's performance, noting how good it sounds.
  6. The video concludes with the team celebrating the successful installation and operation of the engine, acknowledging the burning of old oil from the exhaust as a minor issue.

Tuning a TRX for E85 power

  1. The process begins with checking the coolant level and preparing the new engine, which has never been started before. The goal is to bleed the air out, let it idle, and burn off excess oil before installing the airbox.
  2. The vehicle is then taken to Georgia for tuning to run on E85 fuel, which requires big injectors to handle the increased power output. The tuning process is crucial for optimizing performance.
  3. The narrator expresses excitement about the vehicle, humorously suggesting it can cure depression by offering exhilarating rides.
  4. The TRX is tested on a dyno with 93 octane pump gas to measure its power output. The plan is to switch to E85 fuel, increase the boost, and see the power gains.
  5. During the dyno test, the TRX achieves 926 horsepower and 887 ft-lb of torque at the tire, showcasing its impressive performance capabilities.
  6. An unexpected issue arises when the vehicle enters limp mode while drifting, causing it to lose power and crash into a tree. The damage is assessed, and it is not as severe as initially feared.

TRX performs impressive all-wheel drive burnout

  1. The narrator humorously blames an unknown person for placing a tree in the path of their truck, which resulted in the truck ramming into it. The truck, a Ram TRX, is noted for its tendency to 'ram' into things, living up to its name.
  2. After the collision, the truck is repaired and appears as good as new. The narrator expresses a desire to perform an all-wheel drive burnout with the TRX, which requires reattaching the front drive shaft.
  3. The narrator explains the process of converting the TRX to two-wheel drive by removing certain bolts and the drive shaft, which was taken out six months prior. They struggle to remember how to reinstall it but eventually succeed.
  4. The plan involves using a 14,000-pound skid loader to hold the all-wheel drive vehicle in place while attempting a 360-degree burnout. The goal is to have the truck spin around in a circle while performing the burnout.
  5. The narrator expresses excitement about the potential of achieving a 360-degree burnout, acknowledging that even a stationary burnout would be impressive. They prepare the vehicle and equipment for the attempt.
  6. During the attempt, the truck enters a low power mode, requiring a reset. Despite technical challenges, the burnout is successfully executed, creating a significant amount of smoke and excitement.
  7. The narrator is thrilled with the outcome, describing the burnout as 'freaking awesome' despite the wear on the tires. They note the computer's reluctance to allow the maneuver but are satisfied with the performance.
  8. The video concludes with the narrator expressing a desire to conduct more tests on the TRX, which now boasts over 1,000 horsepower, to explore its capabilities further.