2024 Rear end gear ratio for best gas mileage

Rear end gear ratio for best gas mileage

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Webb29 nov. 2006 · To find this number, we divide the tire circumference by the drive ratio. If we have a 4.11 axle ratio, a 30-tooth over a 22-tooth QC ratio being 1.3636, then our drive … Webb25 apr. 2024 · In this video I break down in great detail the speed at which your car will be going for every 500 engine RPM with each typical rear gear ratio for each gear of the transmission and then...

3.73 vs 4.30 axle ratio w 7.3L F350 - Ford Tremor

Webb1. changing the final drive ratio is more easier and cheaper than replacing 5 tires & rimes any way you should know there are 3 ratios 3.9 ,,, 4.1 ,,, 4.3 so check which ratio you have … Webb1 dec. 2024 · If you do a lot of highway driving, you will likely notice the MPG difference as the 3.21 in 8th gear will be running lower RPM's than the 3.92 in 8th. In the numerous MPG threads I've visited, I've seen 3.21 guys reporting 25 MPG highway in the right conditions. The best I've seen from a 3.92 is 21 MPG. hca conroe wound care

3.73 vs 4.10 Ram 3500: Are 3.73 or 4.10 Gears Better?

Webb9 mars 2024 · Typically the higher number (aka 4.10 rear axle ratio), the better for towing, the worse for MPG. A lower number like a 3.23 is often referred to as highway gears and really meant for fuel economy and not towing. This topic comes up quite a bit, and here’s a recent example with a question that came from a viewer who is shopping for a new truck. The best gear ratio for you is dependent on what you’re looking to get out of your vehicle. If you do more of regular city navigation and normal highway driving, with … Visa mer Whether you’re out to buy a new truck or upgrade your old one, the axle ratio can be a pretty important choice you have to make. Comparing axle ratios across … Visa mer Think about your navigation and hauling needs before picking a new truck or making significant updates to the one you already own. There’s an axle ratio … Visa mer Webb27 nov. 2024 · Axle ratios are expressed in numeric values. For the sake of an example a 3.73:1 axle/gear ratio means the drive shaft (or pinion gear at the end of the drive shaft) … gold certified ford expedition

RV 101® – Axle Ratios, Towing Axles & Fuel Economy Axles

3.73 vs 4.10 Ram 3500: Are 3.73 or 4.10 Gears Better?

Webb4 feb. 2006 · I have a 97 tahoe 4-door 2 wheel drive. The rear end is shot. Apears to have been run with low fluid. I changed out fluid and it quieted down a bunch but not enough to drive it with confidence. Anyway I found a rear end for $300 but it is a 3.08 gear ratio (GU6) and mine calls for the 3.42 (GU6). Webb21 aug. 2024 · And the gas mileage improves up to 22-23 mpg when they run their vehicles with 3.21 gears. It’s because the 3.21 axle ratio will spin the engine at lower rpm than 3.92, causing the engine to use less fuel and giving the rider better mileage. One rider from the 5thgenRamsforum talked about the 3.21 axle ratio in gas mileage. gold certified ford warrantyWebbYes, it is very good for towing especially if you are towing a heavier 5th wheel. The gas mileage should be about the same as the 3.73 when towing the same weight but you … hca.corpad.net cwdv pmcw aus shares cbo

"Webb26 juli 2024 · When the rear end gear ratio is 1:1, the amount of speed and torque is similar. Therefore, when you increase the axle ratio, you reduce the amount of torque and significantly increase speed, and if you reduce the axle … " - Rear end gear ratio for best gas mileage

Rear end gear ratio for best gas mileage

What Is Rear End Gear Ratio and How Is It Calculated? - Gear

Webb26 sep. 2024 · Transmission Gear Ratios. Transmissions and rear ends/differentials both have gear ratios. Transmissions use gear ratios to keep your engine within a safe and … Webb16 apr. 2024 · In short, the most significant changes are that the 3.73 gear ratio provides significantly more speed and torque, while the 3.43 gear ratio provides a faster rotational velocity and better fuel efficiency. In this article, I will compare the rear axle ratios of a 3.48 and a 3.73-inch tire.

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Webb27 okt. 2024 · I've built my top options into a Badlands, Outer Banks and Black Diamond and can't decide between them, mainly due to my wanting the auto transmission, signature headlights and I don't like the Outer Banks grille. How much difference will the rear axle ratios make to on-road drive-ability and fuel economy? It's the diff between 3.73 and 4.7. Webb5 apr. 2013 · The transmission has it's ratios for gears 1-5 or whatever. Then the rear axle has it's own ratio, known as the final drive. So, to answer your last question, 3.70 geared rear end will get better gas compared to a 4.44 geared rear end. At 60mph, the 4.44 rear end will need to be at a higher RPM compared to the 3.70 rear end (all other things ...

Webb20 juli 2024 · Would I possibly get a little better gas mileage with the 3.73 or are there other pros-cons to ... if the axle ratios were listed as 3.31:1 and 3.42:1 and 3.55:1 and 4.10:1, the lowest ratio of the four gears is 4.10:1. The lower the gear ratio, the more rpm ... A vehicle's rear axle ratio is numerically expressed. A higher ...

WebbI get about 12.5 to 13 mpg in this truck. I have tried many different things to improve mileage with little or no effect. I have recently found the gear ratio in the rear end is 3.55, … Webb4 jan. 2024 · Regardless of rear end ratio, engine RPM, or anything else, your fuel mileage is going to drop a bunch when you increase the speed through the air from 70 MPH to 80 …

Webb25 nov. 2024 · I’m looking to place an order and I’m not sure of which gear ratio to order. 95% of the time I will be driving the truck empty. Gas mileage is important to me so I’m ordering the e-torque engine. I tow a small trailer that weighs 4000 lbs and only do it 6-8 weekends a year. My concern is that the 3.92 gear is going to kill the gas mileage.

Webb17 juli 2013 · More so on gas V-8s than diesels. “Lower (higher numerically) axle ratios such as the 3.73s and 4.10s, provide the best acceleration and towing performance in … gold certifying org. crossword clueWebb14 sep. 2024 · If we have a daily driver, 2.55 to 3.25 gear ratios typically work best, whereas a street/strip application we would usually use a 3.42 to a 3.90 gear ratio, and … gold certified ford f150 trucks for saleWebb23 maj 2011 · This would require a lot of fuel, so a lower rear end like the 3.73 might allow the engine to take off easier under normal engine power without producing so much boost. Turbo's like tall gears to push against for performance and thats why the 3.55 actually has a better 0-60 than the 3.73. hca corporate houstonWebbSome owners got better gas mileage on their trips using the 4.10. This result may depend on the type of vehicle you are using. But even the 4.10 ha sits limits. For over 20,000 pounds, you would want the 4.30 gear ratio. The heavier the load the higher the gear ratio you should have. gold certifying org crossword clueWebb14 sep. 2024 · If we have a daily driver, 2.55 to 3.25 gear ratios typically work best, whereas a street/strip application we would usually use a 3.42 to a 3.90 gear ratio, and race applications most commonly use a 4.10 and above gear ratios. What is the best axle ratio for fuel economy? gold certifying org. crosswordWebb18 feb. 2003 · 134 Posts. #4 · Aug 4, 2002. This is my opinion, and, as with certain parts of the anatomy, everyone has their own. Given a rear tire diameter of about 30" give or take and inch, the 3:42 ratio GM rear will work outstanding with the 700R4. It will give you the best of both worlds, off the low end pretty good, and not be too high rpm in the ... hca corporate benefitsWebb5 feb. 2024 · Across 40k tandem rear applications, axle ratio choices generally range between 2.26 to 6.50, but Slesinski notes the higher range is generally reserved for … gold chaah concrete