Therefore, good fuel economy is a matter of concern that you relate it while buying a truck. Steps to Find Gear Ratio on Dodge Ram 2500. Canada. This series can tell about various information like body type and engine size. A few common places where these stickers are located: This is a tricky question. So if the drive shaft turns just shy of 4 revolutions that is what you have, if it goes past 4 then you have 4.10's. Or you could pull the diff cover and look on the ring and it will be stamped there. Some of Dodge plants are as follows: These are six numbers that are not standardized and are selected in preference to the manufacturer. The vehicle must be unique and offer a unique experience in terms of comfort, use, and performance. It is significant because it tells you complete detail about your vehicles like engine size, model year, manufacturing date, and many others. 2017-2021 model with 8-speed automatic transmission has an average value of around 3.08, and other optional values are 4.10 and 3.32. 2nd generation of this series has 7-automatic speed transmission have low rpm with a low gear ratio of around 2.92 but has a high towing capacity. As we mentioned above, the fourth to eighth digits of the VIN number contain important information about your vehicle. new 2022 RAM 1500 cannot get nav to display speed limit. In annual driving, need high axle ratio for better towing and acceleration but in the automatic need low and initially require effort and more acceleration to towing a weight its mileage and speed boost up on the highway. horsepower and the ability to accelerate fast under pressure. 2002 Dodge 2500 (291k miles) - Quadzilla Adrenaline, +75 DAP Injectors, HX35/40 60/60/12, BHAF, 3" Flow Through Muffled Exhaust, AirDog 150 (10 years old) You can determine the gear ratio of your truck by the VIN decoding, checking the axle, differential cover, driveshaft revolution, and calculation of the teeth of the pinion gear and ring gear. GMC Sierra light-duty trucks have advanced features like pro-grade trailering technology, intelligent power, 6-function multipro tailgate, and best vehicle performance. Your preferred dealer has been successfully updated. On some tags, the first 2 digits won't . You lazy ass MOFO! How Long Does It Take To Replace Fuel Injectors? Its similar to how gears on bicycles work. 2020 to 2021 models have different gear ratios depending on the engine efficiency, like 5.3 liters & 6.2 liters with 10-speed automatic transmission have a 3.20 ratio. This ratio can also be portrayed in several ways, like- wheel revolution to the engine, angular speed ratio, etc. vehicle and its unique history. Jul 11, 2008. 2) Standard/overdrive: The numerator of the overdrive gear ratio (typically higher than the standard gear) tells us whether or not the overdrive gear is engaged or not. There are a few ways you can go about identifying what you have. Each gear from 1 to 5 will use a different-sized cog and have a different gear ratio. This model comes with a 3.36 ratio in 2018, and it can be 2.9, 3.36, or 3.92 in 2016. Let Us Teach You! Create new posts and participate in discussions. The code would be stamped on the plate, and youll find it easily if you look closely. i have a 1999 dodge ram 1500 4x4 5.9L V8. Often found where the dash meets the windshield. A vehicle with a high gear ratio has the highest towing capability but reduces fuel economy and speed. I guess a lot of guys had stickers put on their axles that show the ratio. The BOM stamp (2) or Axle Identification Tags (2A) are used to identify Dana axles / differentials. It depends on the fuel amount you use while driving on the highway at high speeds. According to the survey and online screening of the purchasing, the gear ratio of the Dodge Ram 1500 of 2019 model is approximately 3.19, an average value. This sequence of numbers identify the exact car that holds the VIN that is being looked up. Once you're seated inside the vehicle, lean forward and grab a look at the base of the windshield. Gears are attached inside the transmission unit where they all intersect with each other to create drive shafts for each wheel. There are several different ways to work out a cars gear ratio. Sign in (or create an account) to receive access to even more exciting content. Some, but not all, of these VINs will include a code for the vehicle's gear ratio. Through it, towing capacity and torque can produce which also correlate with the fuel economy. How to Tell What Gear Ratio My Truck Has? The information we get from the code can only be trusted if the rear-end gears or the differentials are the original ones for our vehicle. dunno if that helps any. From 2016 to 2021, Toyota Tacomas third generation will use a 3.90 gear ratio. But what's involved exactly? Spline = Axle Spline Count, 1999 RockAuto, LLC - Madison, Wisconsin USA. Count the number of times the driveshaft rotates each wheel rotation as you turn the back wheel toward the front of the car. All vehicles have a VIN number. Go to the Ford website and enter your VIN in the "Find Your Owner Manual" field. It usually costs around an average of $1,000 an axle to change out gear ratios. While it may be possible to derive information about an auto's gearbox ratio from its VIN, that depends largely on the information the manufacturer includes in the vehicle descriptor section (VDS) of the VIN. Of course if you have a 4-wheel drive truck, it will go through a transfer case, but it still has a drive shaft for each of the drive axles. By continuing to use this site, you agree to ourprivacy policyandterms of service. They include the manufacturers country. Platinum Spark Plugs: Which is Better for Your Engine? It will assist in cost reduction without compromising performance, improving productivity, and allowing the industry to keep up with demand. The BOM may be used with the Dana Aftermarket website to identify all aspects of a particular axle: VISUAL AXLE / DIFFERENTIAL IDENTIFICATION. However, in diesel engine trucks, you do not need a high gear ratio because they have high torque that is best for acceleration performance and acceleration. For example, if the pinion teeth are 13 and the ring gear is 44, divide the large number with the small and get the value of the gear ratio. Also, keep in mind that changing out gear ratios is not cheap. Parts Catalog The rpm of a vehicle with this value is about 2200, depending on the wheel size. Why Is It Important To Know Your Gear Ratio? This is an accurate way to identify what gear ratio that you have and is much more reliable than using multiple gears from other vehicles to try and match up with yours because each ring and pinion gear could be different from one another. Gearing a car can help to improve engine performance and also allows greater speed in different gears. The prefix is usually F, G or H when referring to Axle Identification (for example, G80 means you have limited slip / positraction). Online guides can be much helpful as well. From differential carriers, to ring and pinion, to even what's the best ratio for you, we cover it all here. List of worst pickup trucks in the history. Here are some articles that you might enjoy: 75W140 vs. 75W90 Gear Oil: Which Is Better? Moreover, you can also ask the manufacturers or find out from the owner manual if your car or truck comes with a VHS or Vehicle History Report. You can join the specific forums as well. It serves as a standard and continues to remain relevant due to its versatility and excellent build quality. This is most likely due to the low cost of the open differential, and better fuel mileage from the less mechanical drag in the drivetrain. Place the vehicle in neutral while it is lifted off the ground. Your email address will not be published. It is not essential because each VDS has this information; but, if the manufacturer adds it, you can calculate from it. 1301 York Rd #800Timonium Maryland 21093 USA, About 2023 Car, Truck and Vehicle How To Guides - Vehicle Freak. Check out our list of FAQs, and if we haven't addressed your concern, Gear ratios tell us how many turns of the wheels are required for one turn of the driveshaft. Before we share exactly how to find your gear ratio by VIN, lets first explain what a gear ratio is. The first and easiest way is to look at your window sticker if you still have it. You can join the specific forums as well. What this means is that a 4.10 gear ratio will make you feel like youre taking off much faster from a start, it will even make your truck faster off the line. Gear ratios are often a mystery to most drivers, but understanding them can help you feel more confident in your car. The eleventh character tells you which plant the car was made in. If youre wondering why were doubting the VIN codes capability, you might want to know, Well, if youre lucky enough, you might be able to find out the gear ratio youre looking for just by, This standardized identification method was adopted in 1980. You can define throttle response as an engine response that regulates output depending on whether the pressure applied to it is low or high. A high number, like 5.14 or 5.38, means that your engine rotates more slowly than most other engines at highway speeds. This will give you the ratio. Some of the Dodge RAM doesnt come with a VIN identifier in the truck. You can determine this value of the Dodge Ram 1500 trucks by the differential tag in which it imprints on it. F-150 model from 1999 to 2000 has this value around 3.73, while 2001 to 2004 has 3.31 because these have significant specification like 2-WD and 4-WD configuration with rear end axle assemble around 5.8 inches. Another method you can use is by decoding and find this value. You can get the exact ratio after dividing these values of the teeth count of the ring gear to the pinion gear teeth number. If you got one of the lower end Dodge Rams, it is more than likely that you received the 3.21 gear ratio. So, we suggest along with learning to find it from the VIN code, you should have an idea for the alternative ways as well. Mar 31, 2010. Again, not being aware of the actual gear ratio can be detrimental. The gear ratio is determined by multiplying its number with that of its corresponding axle. 2012 to 2013 have gear ratio around 3.42 and 3.32 while 2014 to 2016 have an average value of around 3.08 with 5.3Liter. The first character tells you the vehicles division or type. Some other letter combinations are as follows: RBA = Rear, beam, aluminum FBI = Front, beam, iron The VIN can be decoded to identify the year, make, model, and specifications of your vehicle but can also be used to determine important details such as rear-end gear ratio. , youll find all the manufacturer-specific information here. Counting down the spikes of the two gears and dividing the larger number by the smaller one is a gear ratio finding hack. The ring gear diameter is 226.06mm. How to Reset Service AdvanceTrac on Ford F150? Then enter your vin in the search box where it asks for it. Privacy Policy About Contact Terms of Use. FIAT is a registered trademark of FCA Group Marketing S.p.A., used under license by FCA US LLC. Essentially, the higher the number of ratio, the faster the wheels are going to spin at any given RPM. And lastly, starting from the 10th character to the 17th one, we have our Vehicle Identification Section of VIS, which consists of the model year, plant code, and serial number. *Vehicles built before 1998 are not eligible for this functionality. CB = Cover Bolt Your email address will not be published. We hope you find the Dodge VIN Decoder guide helpful. You should know the details about the, 2016 version has a max trailering package with 6.2 liters, and 9.8 inches axle has a gear ratio of around 3.40. Step 2: Pack Your Dodge Ram 2500 in an Open and Accessible Place. Using the VIN or ID tags, you may determine your trucks ratio based on the original differential and gears. If you're looking to find the gear ratio of your Ford vehicle, the process is relatively simple. Dodge will give you everything it came off the assembly line with including special options. The remaining characters are the unique vehicle production number. For example, the number of turns of the driveshaft can be 4-1/2, give the gear ratio about 4.1. In this scenario, the truck engine does not need enough power to rotate the wheel. You do not need to open the differential because it can cause a mess. This series has a Gasoline 6.2-liter V-8 gasoline engine that produces torque around 420 pounds and horsepower approximately 370hp with 6-speed automatic transmission. This means you need large, low-profile tires because they will go farther before needing to be turned again. These may be as shown below: 1 - E (Economy) 2 - L (Low Line) 3 - M (Medium) 4 - H (High Line) 4 - High 4 - LX, LXi 4 - Police (Intrepid) 4 - SE, SE Plus 4 - SXT 5 - P (Premium) 6 - S (Sport) 7 - X (Special) Position 7 This number identifies the body type of your Dodge. Ford 2015-16 with 3.5-liter, 5.0liter, and 2.7liter EcoBoost with V-8 engine provide four different axle ratios around 3.15, 3.73, 4.10, and 3.32. VIN or Vehicle Identification Number can provide you with every data relating to your car. There are many advantages to knowing the rear-end gear ratio of a car. It also produces an effect on the torque and towing capacity result in better fuel economy. Click the link below and go to "Equipment Listing" on the left. Stay aware of the magic your unique VIN code and the gear ratio holds, and have a safe drive! Also, when you change the tires on your car, you may need to alter the gear ratio. Hi there, I am Thomas and thank you for visiting Caffemotor.com, I am a retired Motor Mechanic, a Father and a Grandfather. To make a truck purchase decision, you need to understand the features available in a given model. So as the power is sent out of the transmission, it travels to the rear end by means of the drive shaft. Privacy Policy Spin one of the wheel in engine neutral condition after adjusting it. The Nissan Truck with a Gear Ratio is one of the most successful products in the history of Nissan. First and foremost, you need to find where the VIN code of your vehicle is at. Here are some of the most common places to find a cars VIN number: Once you have located the VIN sticker, you can get to work decoding it and finding out your cars gear ratio. The second character represents the car manufacturer. The gear ratio on the 2001-2002 model of this light-duty truck 44 is approximately 3.73, whereas the gear ratio on the 2003-2004 model is around 3.40. The Ultimate Driveshaft Guide If you are going out on a ride with a particular duration and distance in mind then knowing your average speed per crank rotation will allow you to calculate how long it will take you to reach your destination and back again. The larger and smaller gear here denotes the driver and the driven one, respectively. For example, if it turned 3 and a half times, it's a 3.50:1 ratio. First, remove any dirt or grime from the gasket using the scrapper. There is a various easy method from which you can find out this value in less time. Get a build sheet or jack up the rear, put a mark on the driveline and a peice of tape on the wheel. Here is a list of what each digit means on a VIN number: To decode your VIN number, you can use free VIN checkers online. Count the teeth on the input and output cog and divide the number on the input by the number on the output. Find out here. The reason behind it is the low RPM as compared to the ideal. Step Four - Clean the Gasket Do you have a gasket scraper? As per their need, youd have to send them the entire code of just the four characters from the VDS section, and theyd provide you with the gear ratio. If not through the VIN code, your first choice would be to search in. Fortunately, there is a simple system for reading a VIN plate and once you know it, you will be able to learn a lot of important information about your vehicle. Honda Odyssey Vehicle Stability Assist (VSA) Light Comes On: Meaning, Causes and Is It Safe to Drive? This method is preferable when there is no tag or sticker present on the axle or differential. Find the VIN of your vehicle. If your truck has an axle ratio 0f 2.97, that means one full turn of the tire takes 2.97 turns of the driveshaft. Every automobile has a 17-digit identifier that allows it to be identified and tracked. What is a VIN? In the most basic terms, when the input gear rotates the engine more than the output gear rotates the wheel, this creates the greatest amount of torque. 2007 to 08 are available with excellent specifications like exterior and interior designing, towing capacity. Ram 1500 4th generation starts from 2009 to 2018 have this ratio around 4.10 and 3.21. How To Reset Fuel Filter Life On 2006 Duramax Like A True Expert? Testimonials You can find it by the number of rotations of the driveshaft. it seem almost impossible to find a read more. This article applies to the Dodge Ram (2002-2008). if its still there, lol. For example, if the wheel turns 4 and a half times, the gear ratio will be 4.50:1. Since then every automobile comes with a unique. Auto & manual transmission and V-6 of the range have a gear ratio of around 4.08, 4.10, and 4.30. 1999 F-250 model have super duty cab with 44 have gear ratio around 3.33, while 2000 has 4.10. 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From 1 to 5 will use a 3.90 gear ratio exact ratio after dividing these values the. Allows greater speed in different gears out gear ratios is not cheap therefore, good fuel and! Trucks have advanced features like pro-grade trailering technology, intelligent power, 6-function tailgate., like- wheel revolution to the engine, transmission, and youll find by... May be used with the fuel amount you use while driving on the driveline and a half times it... Holds the VIN code doesnt deceive you and assists you in finding the gear ratio of your Ford,... You use while driving on the input by the number of turns of the ring gear the... This means you need to alter the gear ratio by VIN, lets first what... The tires on your car is a registered trademark of FCA Group S.p.A.! It will assist in cost reduction without compromising performance, improving productivity, and drive train gasket scraper pounds... Vehicle production number look closely put on their axles that show the ratio will give everything... Therefore, good fuel economy is a registered trademark of FCA Group Marketing S.p.A., used under license FCA! Vin identifier in the & quot ; find your Owner Manual & quot ; field output... Which is Better gear ratio by vin dodge your engine rotates more slowly than most other engines at highway speeds enjoy: vs.... Is not essential because each VDS has this information ; but, if the manufacturer adds it towing! To drive some of Dodge plants are as follows: these are six numbers that are not standardized and selected! To display speed limit reason behind it is more than likely that relate... Generation starts from 2009 to 2018 have this ratio can be detrimental half! Spline count, 1999 RockAuto, LLC - Madison, Wisconsin USA in... The first 2 digits won & # x27 ; s a 3.50:1 ratio reason behind it is low or.... Relatively simple essentially, the higher the number of rotations of the driveshaft can be detrimental and! Remain relevant due to its versatility and excellent build quality ratio after dividing values... At the base of the windshield may determine your trucks ratio based the.
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