- 1 Is it better to have a higher or lower gear ratio?
- 2 What does a 4.10 gear ratio mean?
- 3 Are 3.73 or 4.10 gears better?
- 4 What is the difference between 3.73 and 4.30 gear ratio?
- 5 Does gear ratio affect horsepower?
- 6 What gear ratio is best for fuel economy?
- 7 Is a 4.10 gear ratio good?
- 8 What gear ratio is best for acceleration?
- 9 What’s the best gear ratio for highway driving?
- 10 How fast can you go with 4.10 gears?
- 11 WHAT WILL 4.10 gears do?
- 12 What are 4.11 gears good for?
- 13 Is 3.55 or 3.73 gears better?
- 14 What gear ratio do I have by Vin?
- 15 What are 3.73 gears good for?
Is it better to have a higher or lower gear ratio?
A lower (taller) gear ratio provides a higher top speed, and a higher (shorter) gear ratio provides faster acceleration.. Besides the gears in the transmission, there is also a gear in the rear differential.
What does a 4.10 gear ratio mean?
A lower (numerically higher) gear ratio, such as 3.55:1 to 4.10:1, provides more low-speed wheel torque, which means it takes less throttle to get the vehicle and the load it’s carrying or towing moving. A truck equipped with a lower axle ratio will do just that.
Are 3.73 or 4.10 gears better?
Use this rule of thumb: The higher the gear ratio, the easier it is to get the vehicle moving and better accelerating, but lowers top speed. WHICH GEAR RATIO IS FOR YOU?
|3.73 RATIO||4.10 RATIO|
|Lower torque||Higher torque|
|Better gas mileage||Worse gas mileage|
|Higher top speed||Lower top speed|
What is the difference between 3.73 and 4.30 gear ratio?
A 4.30 ratio will give you better low end acceleration but also lower gas mileage. A 3.73 ratio will still provide decent acceleration but will also provide a tad better mileage plus give you a higher top end speed.
Does gear ratio affect horsepower?
It doesn’t affect horsepower or tourqe at all. Gears make your rear tires turn faster or slower. It also effects your top end speed and milage. The reseaon you dyno in 4th gear is becouse its a 1-1 ratio.
What gear ratio is best for fuel economy?
Automakers Offer Variety of Axle Ratios Step one in understanding axle ratios is to know what the numbers signify. The lower the number, the better fuel economy, and the higher the number the more towing power you have, but fuel economy suffers. For instance, a 3:31 gets better fuel economy than a 3:73.
Is a 4.10 gear ratio good?
FACT: A 4.10 axle ratio is ideal for towing heavy loads in a mix of city and highway driving and when towing on varied or steep grades. A 4.10 axle ratio will provide improved acceleration in stop and go city traffic.
What gear ratio is best for acceleration?
Shorter gears (higher numbers) are much better suited for accelerating, such as 3.55, 3.73, 3.91’s, 4.11’s etc. Always remember, for very “give” there is a “take”. If you take lower gears to accelerate quickly from 0-60, you will give top -end speed.
What’s the best gear ratio for highway driving?
With a 3.08:1 rear gear, the effective First gear ratio is equal to a 2.20:1 First gear Muncie four-speed with 4.56:1 rear gear. In the quarter-mile, Fourth gear is equivalent to running a 3.79:1 rear gear. But shift into 1:1 Fifth gear and enjoy the highway cruising rpm of a 3.08:1 rear gear.
How fast can you go with 4.10 gears?
With 4.10 s. With stock size tires you can go 150 mph at 5393 rpm in 5th gear. Check out the rpm calculator in the tech section.
WHAT WILL 4.10 gears do?
Installing 4.10 gears improves the car’s performance on the track but with negligible effects to the highway driving. Switching from a gear set of 3.55 or 3.73 to 4.10 gears will affect your gas mileage slightly as your engine will be turning more times to rotate the rear wheels once.
What are 4.11 gears good for?
The 4.11 gears are the ones you’d use in a more powerful car for drag racing to help it grip and not spin, meaning the gears are longer.
Is 3.55 or 3.73 gears better?
3.55 will give you a little better gas mileage on the highway and slightly more highway oriented performance. 3.73 may be better for towing, lower end power (off the line acceleration), and may result in worse gas mileage on the highway.
What gear ratio do I have by Vin?
Identify the VDS section, the fourth through eighth digits of the VIN. This section typically includes information such as the vehicle model, engine size and body type. While not every vehicle manufacturer includes gearbox ratio information in the VDS, this will be where the information is found if it was included.
What are 3.73 gears good for?
A numerically higher axle ratio provides a mechanical advantage to send more of the engine’s available torque to the rear tires (and front tires, in a four-wheel drive vehicle), but you pay the price at the fuel pump. So, a truck with optional 3.73 gears will tow a heavier trailer than one with 3.55 or 3.21.