Scott Galloway First Wife, Nicholas Flannery Net Worth, Namdar Realty Group Lawsuits, Articles S

Changing to a taller or shorter final drive ratio can customize your overall gear ratios, specific to your application. If you hear any loud sounds, like clanging, banging . from what i remember..the fozzy in 98 was the same as the RS's.. although..i'm not sure that's correct..hold please. It should hit exactly 60. This is meant as a guide. 1st: 3.454 I am curious as to if anyone knows of a chart like this one, that lists final gear ratios of different models, but for automatic transmissions instead of manual trannys. Later attempts at reducing customer confusion resulted in torque split numbers being given, but these have no meaning as there is no mechanical or other device to provide a static starting point for the control unit. I just came across this post, and I now know that a 98 MT is compatible with a 97 AT Rear diff. . Share More sharing options. AZ6 / TL70 Transmission Build Services; Mitsubishi DSM. The 2004 and 2005 model WRX STi 6MT was a final drive of 3.90. The gear ratios for this gearbox were altered slightly. 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX. ^ That is cool. Does that have a 4.11 or 3.9 rear end? This transmission was Subaru's first full-time 4WD transmission, only used in the Alcyone/XT6, and 3 door RX. How To Choose the Right Gear Ratio for Your Muscle Car or - MotorTrend Gear Ratio Reference Thread - NASIOC In addition, the metal chain pulley system is generally quieter than other CVT designs. JavaScript is disabled. We can also build / upgrade your transmission in-house. "This file provides a means for referencing the original model(s) and gearbox/differential specifications based on the transmission code. Strange Engineering Ring and Pinion Gear Ratio Calculator. List of Subaru transmissions - Wikipedia The Outback was the only model to use the 4.44 ratio, and it was only used in the EJ25 with automatic trans. I just thought I would add a little clarification here about RimRockaz post. We've assembled a variety of manual gear ratio charts for General Motors vehicles that we hope can help you avoid choosing the wrong transmission only to discover your hot rod or truck is performing like a 19th-century horse-drawn chuckwagon, minus the delicous beans and salt pork. I sent you a PM in regards to gear ratios for 2.2L Outback sports.. wondering if they are different as I thought mine was 4.11.. need to look at the stamp on my rear diff. https://www.rallispec.com/downloads/Transmission%20ID%20Chart_Public.pdf, You need to be a member in order to leave a comment. Also solve for RPM, Tire Size and MPH. Sign up for a new account in our community. Please refer to the Gear Ratio Calculator to determine your rear end axle differential ratio. Transmission 4-speed electronic direct control automatic transmission w/OD. I have a 2005 RS auto sport package. BRZ / FRS GEAR RATIO CHART - Jacks Transmissions Diagnostic Trouble Code (DTC) P0730 stands for "Incorrect Gear Ratio" or "Transmission Control System Malfunction." Note that the definition of this code will vary depending on the vehicle's make and model. The fifth generation Legacy/Outback and the JDM Subaru Exiga received a newly revised CVT under the Lineartronic name. 6th 0.695 Click each picture for a larger version. 2nd: 1.947 2nd 1.947 This is due to the R160 rear differential 3.545 final drive of most of the non-STi WRXs. It employs a push-belt system and comes with an optional 4WD unit that engages the rear wheels when a button on the shifter is depressed. After its introduction in 1984, the Justy was also available with 4WD and thus a different gearbox. Update 2-2019-I found this useful calculator at SubaruGears. Powerglide. I'm at work so don't have any ref materials here. How To Build a Hot Rod How To Chassis Swap a Classic Car For a better experience, please enable JavaScript in your browser before proceeding. 2005 Subaru Forester Specifications - The Car Connection The control unit can and does alter torque several times per second. Compare 2005 Subaru Forester different trims: Transmission Ratio RPM Calculator | Spicer Parts when you need it! The following chart lists the final drive ratio of all combined gears (transmission, transfer case, underdrive . 5 Gear Transmissions . (final drop). Subaru Gearbox & Transmission - EVERYTHING You Want to Know! I like it because it includes the final drive ratio along with the years/cars they came in. I bet that we would see much quicker times. like what are all those decimal numbers? automatic DCCD on 17 in. You can post now and register later. The CVT transmission proved unreliable after accumulating high mileage, causing Subaru to stop exporting cars with CVTs outside of Japan until the fifth generation Legacy/Outback. B's 6MT has different gear ratios (specifically 6th gear being longer) than the STi's unit, does not have DCCD, and neither the front nor center differentials are limited slip units. Subaru WRX (2022) - pictures, information & specs - NetCarShow.com In addition to improving the design of the transmission over the years, Subaru has supplied other companies with CVTs, as well. Quick calculator gives these speeds for each gear (note . [4] All of Subaru's three speed automatic transmissions were made by Jatco. Note: These gears and final drives are available for saleHERE. By clicking Accept, you agree to our website's cookie use. I did a quick search of the '03 Legacy Owner's Manual (downloaded from "My Subaru" site) but didn't see it listed in there. Signs that the automatic transmission in your Subaru needs replacement include slipping or shuddering on acceleration, hard shifting, late or slow shifts, or your transmission won't go into reverse or drive. Subaru Transmission Type Ratio List. Does anyone know if the GR86 differential is compatible with the first generation? The control unit monitors several factors including vehicle speed, gear position, and wheel speed and then varies the application of the clutch based on a model stored in memory. Enhanced performance of next generation LINEARTRONIC. Do you know what the rear diff ratio is for 08 Legacy and 08 impreza? Will be up on the Ravensblade site soon as well, just in case Nasioc.com explodes some day. i need to find a rear diff for my 98 L and i want to know what cars i can get a diff out of. 6th: 0.666 subaru automatic transmission gear ratio chart Lineartronic uses a specially modified torque converter to connect the engine to the transmission. . The transmission can also be manually controlled by the driver by providing the ability to select 6 or 7 (if paired with a Diesel engine[2]) or 8 different "virtual" gears, where the transmission will hold a particular ratio. It was available in FWD and Full-time awd. friends dont let friends put stupid GD scoops on their first gen car. If you look in some Motor Trends they have the trans specs on some cars, and in the article I was looking at, ost cars final drives were in the mid to high 2's like 2.73/1. 4EAT Basic Information FAQ | Subaru WRX Forum In EU Leone turbo wagon. Transmission. Automatic transmission chart? - Ultimate Subaru Message Board Your previous content has been restored. Many peope get lazy and use the term final drive ratio for the axle ratio. Trans. also regarding what the junkyard says, just got to. Monster Transmission. Sixth Gear Ratio. I won't start banging the rev limiter (like a $2 whore) for a few hundred more miles guys can someone quickly explain the ratios. 3rd 1.296 The transmission yokes are CNC machined to assure concentricity and balance for ideal driveshaft operation. . Transmission code: 1st Gear: 2nd Gear: 3rd Gear: 4th Gear: 5th Gear: FINAL: Diff Code: TY752VB1AA: 3.545: 2.111: 1.448 . The Shift Indicator reads P-R-N-D-Ds, Ds stands for Drive Sport, which doubles engine RPM. Popular Tools & Look-Ups. Final 4.444:1[9]. I was refering to putting the RS ring and pinions in a WRX tranny. 2nd 1.888 automatic DCCD system / front axle design change . The MY96+ is geared better 1-4th gear but you'll have to decide if you want 4.111(2.5RS) or 3.900(Impreza L). MY98-02 RS it came from a contact inside SOA- I'm not sure of what publication or manual it came out of, but I do trust the manufacturer's data over Car and Driver. "Good Judgement comes from Experience. This calculator will provide the speed of the vehicle based on transmission gear ratio, engine RPM, tire height, and the ring gear and pinion gear ratio in the rear end axle differential housing. This gear ratio means that the output gear would only rotate 1/4 of a full rotation after the input gear has completed a full turn.Continuing in this fashion and keeping a consistent input speed, we see that the rate of the output gear is also 1/4 of that of the input . The chart calculates vehicle speeds based on the gear ratio, final drive ratio, and tire size. Calculate gear ratios for Subaru transmissions. Transmission Gear Ratios and Final Drives - LegacyGT.com Final Drive 4.44:1. Speedo display is from wheel speed sensors. First Gear Ratio (:1) 2.79. You'll need to know the trim/model of Legacy it came out of, I believe, as the GT may be different from an L.and make sure they're not still using the Legacy Outback as a description. 5pd to put into 05 LGT for autox or drag. The gears for the 4EAT are as follows: (credit to WRXNate) Automatic transmission gear ratios: 1st - 2.785 2nd - 1.545 3rd - 1.000 4th - 0.694 reverse - 2.272 final drive ratio - 4.11 Each gear can be taken to the following MPH (Credit to BrandonWRX. This system is the more commonly used setup used on most Subaru products after its introduction on the XT6. Search, Identify and Order Parts - DanaAftermarket.com. This capability was removed for 2008 and later years as Subaru elected to for a simplified splash/scraper lubrication system. Top end yo! as longs as it's an L 5speed. Pre 2008 model year WRX STi 6MT versions utilizes a self-contained oil system with a trochoidal oil pump mounted in the rear of the transmission case. 2023 Subaru WRX | Features | Performance and Technology Available for the first time in the U.S., these unique STI accessories for your 2015-2021 WRX or STI leverage years of Japanese motorsports refinement. Thanks BRZ / FRS PPG GEAR RATIO CHART - Jacks Transmissions Subaru . New 2022 Subaru WRX Premium - dwaynelaneskagitsubaru.com I have an 03 Baja/ manual that needs a differential. Fits Forester. :banana::banana::banana: G. DSM Transmission Build Services; Mitsubishi Evolution 4-10. The Spec. var path = 'hr' + 'ef' + '='; Outback 2.5 NA Gear Ratios: 1st: 3.454, 2nd: 1.947, 3rd: 1.296, 4th: 0.972, 5th: 0.825, 6th: 0.695, Rev. Gear Ratio Calculator How Stuff Works explains that an automatic transmission uses gear sets, a hydraulic system, and a torque converter. Then looking at the axle ratios, most were in the high 3's to 4's. These tools provide mathematical calculations only. Coupled with the Subaru BOXER engine is either the 6-speed manual transmission, which has been fitted with optimized gear ratios and refined for improved shift quality, or the new Subaru Performance Transmission (automatic) which offers up to 30 percent faster upshifts (2nd to 3rd) and 50 . VJ?]%L>,=6ptd|? I've seen the manual transmission chart posted here, that has all of the gear ratios. February 15, 2011 in 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX. The bellhousing and input shaft were changed for the Subaru EJ engine, the first was used until about 1998, when a major redesign of the holding devices was released. For a better experience, please enable JavaScript in your browser before proceeding. Like the Legacy/Outback, the WRX 6MT is of a split-case design similar to the older 5MT and does not share any internal commonality with the WRX STi 6MT. Low: 1.76: 1.82: High: 1.00: 1.00 TH350 : TH400: Lo: 2.52 : 2.48: 2: 1.52 : 1.48: 3: 1.00 : 1.00 . The 2015 WRX has a new 6-speed cable-shifted manual transmission behind the new FA20DIT boxer engine. The Justy ECVT was also available with hydraulically actuated 4WD (unlike the 5MT Justy, which has pneumatic actuation) in November 1988, this model was called the Justy 4WD ECVT. 2024 Subaru Impreza costs $24,085, brings back RS trim I'm at 7400' elevation, so it's probably downright zippy at sea level. By continuing to use this website, you are opting in to Danas privacy policy. 4th 0.972 But 10.168 / 4.70 (to determine the equivalent rear-gear ratio) equals 2.16:1, which is not realistic. Followers 0. #LGTSTi is still cheaper and nicer then an equal year wrxsti. The instructional videos are intended only to provide guidance on how the calculators operate and are illustrative only. A local yard has an 03 legacy/auto, and I'm trying to figure out if the differentials match. 1st 3.636 2nd 1.950 3rd 1.344 4th .971 5th .783, Rev 3.583, This was the only five-speed 4WD transmission made for the Subaru Leone. Upload or insert images from URL. General Motors . Contact |Disclaimer |Privacy |Copyright |Terms |Sitemap, 05 Auto Trans Diff Ratio Subaru Outback Forums, Subaru Automatic Transmission Code Chart Www, Master 6 Speed Transmission Decoder Ring Nasioc, Subaru Automatic Transmission Gear Ratio Chart, Legacy Transmission In Outback Subaru Outback Forums, Transmission Gear Ratios And Final Drives Subaru Legacy, So Have I Got An Lsd Or Not Subaru Forester Owners Forum, Transmission Blew In A 02 Wrx Clubwrx Forum, Full Sequential Gearbox 6 Speed Subaru Impreza Wrx Sti, Gear Ratio Tire Size Chart Jeep Truck Repair Truck Mods, Is The Rear End Gear Ratio The Same In A 1995 Legacy L Sedan, School Me On Gear Ratios Page 2 Pelican Parts Forums, Cusco Close Ratio Trans Gears Final Gear New Information, Subaru Gear Ratio Reference Guide Autojunkee, Vin How To Read A Subaru Vehicle Identification Number, Ring And Pinion Gear Ratio Calculation Chart Quadratec, Optimal Shift Points For The 2015 2016 Wrx Nasioc, 4x4 Gear Ratios Selecting The Right Gear Ratios, Subaru Automatic Transmission Chart 2020 Subaru Vin, How Do You Decode Transmission Numbers 1990 To Present, Car Gear Ratios Calculate Wheel Rpms Torque At Wheels And Force At Wheels, Car Calculators Tyre Size Gear Ratio Converters Etc, Gears Magazine Subaru Lineartronic Cvt Lock Up Solenoids, I Have A 2001 Subaru Outback That Needs To Have The, Subaru Gearbox Transmission Everything You Want To Know, Gear Ratios And Crawl Ratio Explained 4 Lo Or 4lo Also 4wd, Gears Magazine Subaru Cvt Gen 2 Valve Body. Subaru Tecnica International's choice to continue using the oil pump-equipped 6MT for Group N racing, originally for the 2007 model years and older, led to the assessment that oil pump transmissions are still favored for motorsport/heavy duty applications. Transmission 4-speed electronic direct control automatic transmission w/OD. Transmission Gear Ratio Chart | Marlin Crawler, Inc. Subaru Automatic Transmission Gear Ratio Chart; Subaru Gearbox Transmission Everything You Want To Know; Gear Ratios And Crawl Ratio Explained 4 Lo Or 4lo Also 4wd; Gears Magazine Subaru Cvt Gen 2 Valve Body; When you are comparing the tranny to the above Rallispec pdf, use this tag on the tranny: Nothing like a race track to find the weak points in man and machine. I found this on NASIOC. A TH200-4R overdrive automatic utilizes a . Transmission Gear Ratios endstream endobj startxref Transmission Gear Ratios and Final Drives. Late 2004 WRX STi models came without the stubs and instead had male front axles. Subaru Automatic Transmission Gear Ratio Chart; Graphic Of Wrx Vs Sti Gear Ratios Nasioc; . It was available in FWD and Full-time awd. Please Help lol, it should be a 4.44 bc its a phase II trans and all phase II autos are 4.44 so look 97-05 impreza. Subaru all wheel drive explained | awd cars, 4x4 vehicles, 4wd trucks 3rd 1.296 This calculator assumes you know the vehicles transmission ratio. Transmission AY/TZ1A3ZC2AA. Step 4: Enter axle gear ratio. The fact that he is using a MY02 WRX engine and an RS tranny is irrelevant because he has NOT mix-n-matched trannies and rear diffs. It's easy! Reverse is located to the right of 6th gear, and is accessed by lifting a lockout ring below the shift knob, similar to the STi 6MT. Gear Ratios - Subarugears T.R. 4th 1.000 I'm wondering if anyone has that info for automatics.. Transmission code: 1st Gear: 2nd Gear: 3rd Gear: 4th Gear: . : 3.636, Final Drive: 4.444[11]. Transmission temperature warning. Subaru owners have complained about problems with the Lineartronic CVT transmissions[3] and Subaru extended the warranty for cars from model years 2010 to 2018. 19891994 Subaru Justy ECVT/Justy 4WD ECVT, SJ Forester 2.5i, Impreza WRX STi and Legacy spec. The Gear set-hypoid section shows the ratio. Transmission Gear Ratio Chart ~ Gear Ratios are listed for many popular transmissions. Step 2: Select transfer case from the drop down list or, if it's not in the list and you know the gear ratios of your transfer case, enter them below. Home > Tech Info > Transmission Gear Ratios. JDL catted UEL, SR*S front pipe, Borla catback, HKS super filter, Charcoal delete, LED interior\reverse lights, DIY 4th brake light, Projector puddle lights. Search Subaru developed a CVT for the Subaru Justy to gain reasonable acceleration and fuel economy from its small three cylinder engine. 1st 3.818 This simply means that your vehicle is equipped with an automatic transmission with four gears. Subaru made a one off paddle-shift AWD transmission for their B11S Concept car built off the 5EAT platform. It is and should be the product of all gears in use, from flywheel to tire. Skip to content. [6]. This torque split is static and is different than MPT only system in that the mechanical planetary center differential gear provides this ratio as calculated by the number of gear teeth. If you wanted a top speed of 80 mph, then . We may share information about your use of this site with select business partners. Manual Transmission Ratio Code 5 Speed Transmissions Transmission code 1st Gear 2nd Gear 3rd Gear 4th Gear 5th Gear FINAL Diff Code TY752VB1AA 3.545 2.111 1.448 1.088 0.825 4.111 ? Pasted as rich text. The codes are divided into 4 sections: 6-speed transmissions with 85mm shaft centerline spacing (such as STI), 6-speed transmissions with 75mm centerline spacing (such as newer Legacy manual transmissions), 5-speed transmissions from turbo . MY 96-99 Transmission specs (and possibly other years), Source: 1996 Subaru Legacy Service Manual/1999 Subaru Forester Service Manual, Also matches 1999 Legacy 30th Anniversary[7][8], 1st 3.454 The STi's 6MT has undergone various changes throughout the years, but have always had a limited slip front differential with Driver Controlled Center Differential (DCCD). . Can i put a 5speed in it without messing with the diff? : 3.636, Final Drive: 4.111 R150 & R151. actually, the engine is in a GC8 chassis w/ wrx cross member. Then take that answer and divide it by 100% and then multiply it by itself to find out what gears/axles you need to run to achieve the desired tire size. The chart below will assist you in finding your new gear ratio needed to give you optimal performance. How Automatic Transmissions Work | HowStuffWorks from multiple Baja 1000 and SCORE off-road events to many Pro-Am Drift events. Planning a manual transmission swap in your Chevy or GM . switzman. 6th 0.582 It runs a 4.111 AND has a shorter 5th gear ratio. Torque Converters for High Stall Speed Transmissions. in 3RZ-FE, 7M-GTE, 1JZ-GE, 2JZ-GTE, and 1UZ-FE powered race vehicles. http://www.subarugears.com/Ratios/Ratios.html. [citation needed] The Nissan Pathfinder has also used this transmission in the past with an external transfer case attached. Here is the rallispec chart also helpful for cross referencing gearboxes: But have a question which would be the best. 6MT non Turbo. However, the oil pump-equipped 6MT version is still listed as the transmission of choice in the STi Group N parts system, even for the 2015+ model year WRX STi, with the option of mounting a homologated transmission oil cooler. That, or just find what came with your year/model if the trans is original and find it in the chart. ONLINE CALCULATOR One. It can vary depending on engine and transmission. Anybody find info on the JDM legacy gear ratios? JDM Legacy. Overdrive is any gear that has a ratio less than 1:1, so the drive line turns faster than the engine does. . Step 5: Select tire size. Question? The 2010-2014 Legacy and Outback models offer a six-speed manual as one of the two transmission options in the base 2.5i and 2.5i Premium and is the only option for the Legacy GT model. Electro 4-Speed Automatic Transmission (E-4AT) with Front Wheel Drive (FWD) TA102AACAA: 2.785: 1.545: All rights reserved. You need JavaScript enabled to view it. 5th 0.825 A simple formula to calculate Gear Ratio or Axle Ratios. [5] Vernon, Burlington and Oak Harbor #JF1VBAF69N9032472 . I wonder what the old 1.8L's ratios were? var addy_text16db0667784c44dca0ffa44e826e5128 = ' sales@jackstransmissions.com';document.getElementById('cloak16db0667784c44dca0ffa44e826e5128').innerHTML += ''+addy_text16db0667784c44dca0ffa44e826e5128+'<\/a>'; Whether you need a part to complete your build or want us to do it from the ground up, we've got you covered.Let us take your project 'from Start to FINISH! Following our gear ratio equation, we can say that this gear train has a gear ratio of 10:40, 10/40, or simply 1/4 (or 0.25). GR86.org is not in any way affiliated with Toyota Motor Corporation, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. There are several six speed manual transmissions currently available for USDM Subarus, found in the STi, Legacy Spec B, and 2015 WRX. The active clutch operation is similar to the ACT system, although the clutch is used to suppress differential action instead of as the differential itself. Determine your engine's RPM based on the transmission gear ratio, tire height, MPH, and the ratio of your ring gear and pinion gear. does anybody know the FDR of a wrx auto tranny? subaru automatic transmission gear ratio chart I don't see Subaru using a completely different gear ratio setup than they have now for the RS . Trans Assembly. Download File PDF Manual Transmission Gear Ratio Chart Since the 1970s, all Subaru conventional automatic transmissions have been Jatco designs adapted to Subaru specifications. List of Subaru transmissions - Wikiwand BRZ / FRS GEAR RATIO CHART. If you are installing your transmission that was purchased from Monster Transmission, our sales and . Automatic gear ratios | Subaru Impreza GC8 & RS Forum & Community Gotta read this later tonight, Anyone know what year sti 6 speed trans will fit on my 1998 legacy gt Sedan 2.5L DOHC its turbod. Dana makes no representation as to what equipment or use is appropriate for any specific vehicle. Calculate the Gear Ratio Needed to run a certain 1/4 mile. CustomsManual transmission ratio chart, for Subaru Impreza years 1993 onwards, 5 and 6 speed boxes coveredManual . (EWaoe+*ZH)h}ih1kQ This calculator will provide the speed of the vehicle based on transmission gear ratio, engine RPM, tire height, and the ring gear and pinion gear ratio in the rear end . VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 7225 0 obj <>/Encrypt 7205 0 R/Filter/FlateDecode/ID[<373BB0DC511CC34097F1F2D9BAC56AC7>]/Index[7204 38]/Info 7203 0 R/Length 97/Prev 154800/Root 7206 0 R/Size 7242/Type/XRef/W[1 2 1]>>stream Newest [ January 23, 2023 ] . All non-RS Impreza AWD Automatics are 4.111. Manual Transmission Gear Ratio Chart 1 . Gear Ratios are: Subaru motor vehicles have used manual, conventional automatic, and continuously variable (CVT) transmissions. are all automatic L's 3.9????? New 2022 Subaru WRX Premium 4 DOOR SAPPHIRE BLUE for sale - only $33,568. 2nd 2.264 However, determining the rear differential ratio is fairly easy. It's cool to watch the gauges, it feels more "real" than looking at a graph. Imperial. We can also build / upgrade your transmission in-house. Gear Ratios: 1st 3.636 2nd 2.375 (or 2.235) 3rd 1.761 (or 1.590) 4th 1.346 (or 1.137) 5th 0.971 (or 0.891) 6th 0.756 (or 0.707) Rev 3.545 (This only applies to either the 04-05 STi or the 06+ STi, not both, and not the Spec B.). Vehicles with higher power engines use a more aggressive model resulting in generally higher rear engagement. The hydraulic system regulates the bands and clutches that control the gear sets . PRODUCTS. Subaru made several four speed transmissions from 19701989, they are listed below. Just like that of a manual transmission, the automatic transmission's primary job is to allow the engine to operate in its narrow range of speeds while providing a wide range of output speeds.. Sixth Gear Ratio . By 5th 0.834 I have been reading about these gear ratios, and sometimes you refer to the final as the axle ratio or something. Subaru Transmission Type Search - LegacyPic In the US, the Lineartronic is available with the 2.5i engine in the Outback, Legacy and Forester(2014), and the 2.0 FB engine in the Impreza and slightly modified for the XV Crosstrek. We adopt a very short 1st gear for off road use to work in conjunction with the shorter 1.447 low range gear. 2023 Dana Limited. Does anyone know if the 2022 BRZ will have the same ratios? Subaru built their own four-speed automatic transmission based on the old Jatco design. Impreza JDM models. subaru automatic transmission gear ratio chart. The Spec B's 6MT ratios are highly prized by some due to its longer ratios than those found in the WRX STi, while still retaining much of the STi unit's robustness. Since i dont know how to subscribe. In 2003, Subaru released the 5EAT w/ SportShift, based on the Jatco JR505 transmission. Your final drive is 4.111. In my little time driving, the car seems peppy from a stop. Manual transmission ratio chart, for Subaru Impreza years 1993 onwards, 5 and 6 speed boxes . Early 2004 WRX STi models came with axle stubs inserted in the transmission with female front axles. "Rallispec LTD. - Subaru Gearbox Chart . Your link has been automatically embedded.