- Is 3.42 or 3.73 better?
- What gear ratio is best for fuel economy?
- Do gears make car faster?
- What does 411 gear ratio mean?
- What’s the difference between 4.10 and 4.11 gears?
- Are 3.73 or 4.10 gears better?
- What is final drive ratio?
- Are 3.73 gears good for highway?
- What is a good gear ratio for highway driving?
- How fast can you go with 4.10 gears?
- How much does it cost to get 4.10 gears installed?
- Is 3.55 or 3.73 gears better?
- Which gear ratio is faster?
- Is 3.08 a good gear ratio?
- Are 4’11 gears good?
- Are 3.73 gears good for 35 tires?
- What is the difference between 3.73 and 4.10 gear ratio?
- Are 4.10 gears good for highway?
- Are 4.10 gears good for 35s?
- Is a 4.10 gear ratio good?

## Is 3.42 or 3.73 better?

3.73 is 9% higher than 3.42.

That means your RPMs at any given speed will be 9% higher.

You should be able to accelerate about 9% faster, in the lower gears at least.

Your maximum speed in each gear will decrease by 9%..

## What gear ratio is best for fuel economy?

For instance, a 3:31 gets better fuel economy than a 3:73. On the other hand, a 3:73 or perhaps a 4:10 will tow much more, while fuel economy greatly drops. The most popular rear end ratio in trucks today is the 3:55, which sort of averages towing power and fuel economy.

## Do gears make car faster?

The simple answer is yes. More aggressive gearing creates a quicker car but not a faster car. A gearing change will have a noticeable affect on your car. If you swap in taller rear gears, you can gain some top-end speed, making your car faster, but you’re going to be a bit slower leaving from a stop.

## What does 411 gear ratio mean?

The ratio is the number of teeth on the driven gear (ring) divided by the number of teeth on the drive gear (pinion). So, if the ring gear has 37 teeth and the pinion has 9 teeth, the ratio is 4.11:1. That also means that for every one turn of the ring gear, the pinion will turn 4.11 times.

## What’s the difference between 4.10 and 4.11 gears?

Adventurer. 4.10 will have 41/10 teeth so more, but smaller for the same diameter ring. 4.11 will have 37/9 teeth which will be larger. The 4.10 is a stronger pinion.

## Are 3.73 or 4.10 gears better?

The difference between a 3.73 vs 4.10 gear ratio can cause many questions for the automotive enthusiast….3.73 VS 4.10 Ratio.3.73 Ratio4.10 RatioNot as fast off of the lineQuicker Off The LineLower TorqueHigher TorqueBetter Gas MileageDecreased Gas MileageHigher Top SpeedLower Top SpeedMar 3, 2021

## What is final drive ratio?

The final drive ratio is the last bit of gearing between your transmission and the driven wheels. … In general, a lower final drive ratio will lead to less torque at the wheels but a higher top speed. Meanwhile, a higher ratio will result in the opposite, i.e. more torque at the wheels but a lower top speed.

## Are 3.73 gears good for highway?

Rear end gears (2.79’s, 3.00’s, 3.25’s, etc) are great for freeway driving, bit not good for 0-60 MPH or accelerating from a dead stop. 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”.

## What is a good gear ratio for highway driving?

If your highway driving includes a lot of mountain terrain then I’d also go to 3.73 but otherwise 3.55 will afford you the best fuel economy. The opinion on the best gears depends on the goal: Off the line – go to lower gears (3.73, 4.10, etc…) Fuel Mileage -go for higher gears (3.08, 3.31, etc..)

## How fast can you go with 4.10 gears?

On the highway a 4.10 gear will only be about 200 rpms more at around 75 then a 3.73. And with the Automatic you will need all the help you can get. Top Speed of our GT’s should be between 145 and 155 depending on the tune of your chip if you have one.

## How much does it cost to get 4.10 gears installed?

Installation costs will vary, but a good rule of thumb is between $250 and $300. Be sure to work with a reliable shop that you trust for installations. You can also save money on your installation labor by having your Trac-Lok rebuilt at the same time as your gears are installed, see drop down option above.

## 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.

## Which gear ratio is faster?

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.

## Is 3.08 a good gear ratio?

Yes, you are exactly right, towing with a 6 speed with 3.08s is still better than towing with a 4 speed and 3.73s. If its a heavy trailer, you will probably never use 5th and 6th gears, but who cares? crank turns to rotate the rear wheels once that counts.

## Are 4’11 gears good?

A higher gear ratio, like 4.11:1, will allow for faster acceleration, but will lower the potential top speed of the car. Ratios in the 4:1 range will be more suited to short track, drag racing and autocross. … The 4:11 Gears will get you faster acceleration higher rpm at any given speed and increased fuel consumption.

## Are 3.73 gears good for 35 tires?

You will be fine. Just gonna lose mpg and slow your truck down. I have run 35s with 3.73s and no issues at all. In fact, my recent Plat had a 4-inch lift, heavy 34.5 inch Nitto Trails, and 3.55 gears, and ran great!

## What is the difference between 3.73 and 4.10 gear ratio?

A 3.73 is a higher gear ratio for half ton pickups its not the best gear for pulling trailers, now the 4.10 gears come stock from the factory on newer trucks and is one of the best rear end gears to use if you plan on pulling a trailer. These both vary by fuel mileage consumption so choose wisely.

## Are 4.10 gears good for highway?

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.

## Are 4.10 gears good for 35s?

Yes, I’m running 35s on stock 4.10s here, with auto tray. It’s fine.

## 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.