In the world of racing, many enthusiasts equip their vehicles with LSDs (Limited Slip Differentials) to enhance the vehicle’s power response in corners. However, misconceptions about LSDs have arisen, partly due to a lack of understanding among enthusiasts and partly due to imprecise installation practices. Today, I’ll take this opportunity to share my knowledge with […]
Understanding Clutch-type Limited Slip Differential Read More »
A limited-slip differential (LSD) is a significant advancement in automotive engineering designed to tackle the issue of uneven torque distribution between a vehicle’s drive wheels. Unlike a traditional open differential, which directs power to the wheel with the least resistance, an LSD smartly allocates torque to both wheels. This improves traction and stability, enabling vehicles to handle different terrains, sharp corners, and slippery conditions with greater control and efficiency.
Limited Slip Differential Advantages and Disadvantages Read More »
An asymmetric limited-slip differential (LSD) is a sophisticated component in a vehicle’s drivetrain designed to provide variable torque distribution to the wheels, enhancing traction and handling, especially under challenging driving conditions. Mazda has integrated this technology into some of their performance models, aiming to deliver a superior driving experience by optimizing traction and stability.
Detailed Look at Mazda’s Asymmetric Limited Slip Differential Read More »
The origin of Quattro can be traced back to a forest in Finland, located within the Arctic Circle. During a test drive, Audi’s head of testing was driving a 75 hp Volkswagen Iltis 4WD off-road vehicle, following behind a convoy of front-wheel-drive cars based on the Audi 100, which had 200 horsepower. Due to the significant power difference, the Audi 100 easily outpaced the Volkswagen Iltis on straight roads. However, the situation reversed on bends. This interesting observation led them to conclude that the Volkswagen Iltis’ 4WD system was the reason for its superior performance on bends. They decided to transplant the 4WD system from the Volkswagen Iltis to Audi’s passenger cars. This happened in the year 1977.
Is the Torsen Slip Differential the Key Technology in Audi’s Quattro System? Read More »
Prepare crownwheel for examining tooth contact. After setting the correct backlash, the crownwheel and pinion tooth alignment should be checked for optimum contact. This may be achieved by applying a marking cream such as Prussian blue, red lead, chrome yellow, red or yellow ochre etc. to three evenly spaced groups of about six teeth round the crownwheel on both drive coast sides of the teeth profiles. Apply a load to the meshing gears by holding the crownwheel and allowing it to slip round while the pinion is turned a few revolutions in both directions to secure a good impression around the crownwheel. Examine the tooth contact pattern and compare it to the recommended impression.
Reading Tooth Contact of Crown Wheel and Pinion Read More »
