The RAM 1500 DT is a pickup truck that combines power, elegance and versatility. For enthusiasts who wish to customize their vehicles, installing aftermarket wheels is a popular choice. In particular, Fuel Blitz Platinum wheels in the 22x12 size with -44 offset offer bold aesthetics and a commanding road presence. However, it is critical to understand the technical and legal implications of such a modification, especially with regard to the protrusion of the wheels from the fenders.
The Fuel Blitz Platinum rims are known for their aggressive design and high-quality finish. The 22x12 size indicates a 22-inch diameter and a 12-inch channel width. The offset of -44 mm means that the mounting surface of the rim is shifted 44 mm inward from the center of the rim. This results in the rim protruding significantly outward from the vehicle.
The offset directly affects the position of the rim relative to the vehicle fender:
Positive Offset (+): The rim is closer to the vehicle, reducing the overhang.
Negative Offset (-): The rim is further away from the vehicle, increasing the overhang.
According to the specifications provided:
Normal: Rounds do not go outside the vehicle track; no fender is required to be installed (Offset from +20 to -10).
Spring: Rimbs come out of track up to 2 cm; widening fender is required (Offset -10 to -30).
Very Overhung: Ribs come out of track over 2 cm; widening fender is required (Offset over -30).
With an offset of -44 mm, Fuel Blitz Platinum rims fall into the "Very Overhanging" category, requiring the installation of appropriate fenders to cover the overhang and comply with current regulations.
Installing rims with significant negative offset involves some considerations:
Track Modifications: An increase in overhang can change the vehicle's track width, affecting driving dynamics and potentially increasing wear and tear on components such as bearings and suspension.
Legal Compliance: In many jurisdictions, wheel protrusion beyond fenders is regulated. It is essential to ensure that installation complies with local laws, often requiring the use of fenders to cover protruding wheels.
Safety: Excessive overhang can increase the risk of lifting debris from the road, potentially damaging other vehicles or pedestrians.
The original rim and tire sizes for the RAM 1500 DT are:
20 Inches: Tire 275/55R20 on 20x9 rim with offset +19.
22 Inches: 285/45R22 tire on 22x9 rim with +19 offset.
Upgrading to 22x12 rims with -44 offset, there is a significant increase in width and a reduction in offset, resulting in a larger overhang than in the original configuration.
To ensure proper installation and maintain vehicle safety:
Consult a Professional: Rely on an experienced mechanic to assess the compatibility of the rims with the vehicle and to perform the installation.
Check Tire Compatibility: Make sure the tires you choose are appropriate for the 22x12 rims and meet the vehicle specifications.
Wheel Alignment: After installation, perform an alignment to ensure a stable ride and prevent uneven tire wear.
Periodic Checks: Monitor tire and suspension wear, paying attention to any signs of stress or damage.
The adoption of Fuel Blitz Platinum 22x12 wheels with -44 offset on the RAM 1500 DT offers a bold aesthetic and a remarkable road presence. However, it is crucial to consider the technical, legal, and safety implications associated with such a modification. Making sure the installation is done correctly and in accordance with local regulations will ensure not only an attractive appearance, but also a safe and law-compliant ride.
