What is axle gear ratio?
Axle ratio is the number of revolutions the output shaft or driveshaft needs to make in order to spin the axle one complete turn. The number is expressed in a ratio, which represents the number of teeth on the ring gear divided by the number of teeth on the pinion.
What gear ratio is best for acceleration?
In the real world, typical street machines with aspirations for good dragstrip performance generally run quickest with 4.10:1 gears. Lower gears are required if the car is very heavy, or if the engine makes its power at the upper end of the rpm scale.
Is 3.55 a good gear ratio?
For example, a truck equipped with 3.55:1 axle gearing will accelerate faster than one equipped with a 3.31 axle ratio. BEST TOWING RATIO: In general, the best towing axle ratio for most of the post-2010 pickups is in 3.55 or 3.73. Those ratios provide very good acceleration with gas V-8s and diesels.
Which rear end gear ratio is best?
The most popular rear end ratio in trucks today is the 3:55, which sort of averages towing power and fuel economy. This is a good ratio for the occasional towing or hauling individual. For a person who tows more often, and heavier loads, the 3:73 or 4:10 may be more appropriate.
How do I choose a gear ratio for a baitcaster?
The most common reel on the market has a 6.4:1 gear ratio. This will allow you to work both fast moving presentations as well as slow. However, for certain techniques and applications, a very high or low gear ratio will often work best. For instance, burning a spinnerbait or buzzbait is best done with a 7.1:1 reel.
Are 3.31 gears good for towing?
Normally, the 3.31 would get you better gas mileage, on highway. But, with the 3.55 you will get a bit more pulling power so less time at higher RPM to get your trailer moving and when going uphill. If most of your towing is flat highway, the 3.31 should do you fine.
Who makes the best ring and pinions?
Thanks again for a great product! “I would like to thank all of the people from US Gear for manufacturing the highest quality ring and pinions on the market, which are all made in the USA.” It was unanimous to work with US Gear. We use the 10” Pro Lightning Series set up and it’s just been absolutely phenomenal.
Who owns USA standard gear?
RANDYS Worldwide
What ring and pinion gears are made in the USA?
From the most well-known brand in automotive performance differentials, comes high performance aftermarket ring & pinion sets for performance enthusiasts. Eaton street series ring and pinion gear sets are made in the U.S.A. from high quality 8620 or 4320 steel, which provides long life under daily use conditions.