The 6.7-liter Cummins engine used in trucks from 2019 to 2021 is a more modern iteration of the engine, and tuning parameters may differ from earlier models. EFI Live is a popular tuning platform that allows tuners to adjust various engine and transmission parameters to improve performance, fuel efficiency, and drivability.
The "68RFE" is a specific automatic transmission used in some trucks equipped with the 6.7 Cummins engine during these years. Transmission tuning can complement engine tuning by optimizing shift points, line pressure, and other transmission parameters to handle increased power levels more effectively.
Regarding the specific tuning details you mentioned:
Line Pressure at 170 PSI: Line pressure is a critical parameter in automatic transmission tuning. A line pressure of 170 PSI could be a reference to the transmission's internal hydraulic pressure, but it's essential to note that these values can vary depending on the specific transmission, modifications, and intended use.
Line Pressure at 225 PSI (for Built Transmission): A line pressure of 225 PSI is a setting used in more aggressively tuned vehicles, especially those with built transmissions designed to handle higher power levels. Air lock prevention is turned off to prevent damage to the underdrive.
If you are interested in EFI Live tuning for your 2019-2021 6.7 Cummins with the 68RFE transmission, I recommend contacting reputable tuners or tuning companies with expertise in these specific vehicle configurations. They can provide up-to-date and tailored tuning solutions to match your vehicle's modifications, intended use, and performance goals.
As with any engine or transmission tuning, it's crucial to approach modifications responsibly and consider local laws and regulations related to vehicle modifications and emissions compliance. Additionally, aggressive tuning can place increased stress on engine and transmission components, potentially affecting their lifespan, so regular maintenance and proper care are essential for optimal performance and longevity.
This disclaimer is likely to be featured on a retail website specializing in diesel performance and repair products. It continues to emphasize key points related to legality, product use, and potential legal implications. Let's break down this disclaimer:
Off-Road Use Only: The products being offered are explicitly stated to be intended for off-road use only. This reiterates that the products are not designed for use on public roads due to potential non-compliance with regulations or emissions standards.
Local Laws: Just like before, the disclaimer advises customers to review their local laws before purchasing products. It underscores the importance of customers taking responsibility for ensuring the products comply with their jurisdiction's regulations.
Removal of Emissions Equipment: The statement about the products being used for the removal of emissions equipment is maintained. This is still important as it highlights the potential legal and environmental ramifications of modifying emissions-related components.
Legality in Mexico and Canada: The confirmation of the products' legality in Mexico and Canada is unchanged. This provides reassurance to customers in these countries that the products adhere to local regulations.
Company Liability: The new addition in this disclaimer is a statement that "Calco Tuning S de RL de CV of Nuevo Leon, Mexico is not liable for any laws broken by the end user." This statement asserts that the company is not responsible for any legal consequences resulting from the customer's use of their products. This is a way for the company to limit its liability and make customers aware that they are solely responsible for any legal implications arising from their actions.
Overall, this extended disclaimer maintains its focus on informing customers about the legal aspects and potential consequences of using the offered products. The addition of the company's name and the liability statement reinforces the notion that customers need to be fully aware of the implications of their actions and decisions, and that they should conduct proper research and due diligence before making any modifications to their vehicles.
NOTA LEGAL
Uso Exclusivo Fuera de Carretera: Los productos ofrecidos están explícitamente destinados únicamente para uso fuera de carretera. Esto reitera que los productos no están diseñados para ser utilizados en vías públicas debido a posibles incumplimientos de regulaciones o estándares de emisiones.
Leyes Locales: Al igual que antes, el aviso legal aconseja a los clientes revisar las leyes locales antes de adquirir productos. Esto subraya la importancia de que los clientes asuman la responsabilidad de asegurarse de que los productos cumplan con las regulaciones de su jurisdicción.
Eliminación de Equipos de Emisiones: La declaración sobre el uso de los productos para la eliminación de equipos de emisiones se mantiene. Esto sigue siendo importante ya que destaca las posibles ramificaciones legales y ambientales de modificar componentes relacionados con las emisiones.
Legalidad en México y Canadá: La confirmación de la legalidad de los productos en México y Canadá no cambia. Esto brinda tranquilidad a los clientes en estos países de que los productos cumplen con las regulaciones locales.
Responsabilidad de la Empresa: La nueva adición en este aviso legal es una declaración que dice: "Calco Tuning S de RL de CV, ubicada en Nuevo León, México, no se hace responsable por cualquier incumplimiento de leyes por parte del usuario final". Esta declaración establece que la empresa no es responsable de las consecuencias legales resultantes del uso de sus productos por parte del cliente. Esta es una forma en que la empresa limita su responsabilidad y hace que los clientes sean conscientes de que son los únicos responsables de cualquier implicación legal que surja de sus acciones.
