subaru automatic transmission gear ratio chart subaru automatic transmission gear ratio chart

Rev 2.370. make note that in that picture, the only important part that i was trying to distinguish apart is the last inch of the shaft. EVO 4-9 5-Speed Trans Build Services; . New 2022 Subaru WRX Premium 4 DOOR SAPPHIRE BLUE for sale - only $33,568. Transmission temperature warning. 3rd 1.296 3rd 1.404 Type Subaru Gearbox Info 6MT (85mm) I know this though, my rear end on my old Ford was was a 4.10, meaning in the differential the ratio was 4.1 to 1 for the ring and pinion (or vice versa) So what the heck is a final drive? But 10.168 / 4.70 (to determine the equivalent rear-gear ratio) equals 2.16:1, which is not realistic. when you need it! 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 . 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. There are several six speed manual transmissions currently available for USDM Subarus, found in the STi, Legacy Spec B, and 2015 WRX. http://www.subarugears.com/Ratios/Ratios.html. 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. According to the Subaru specs it (the RS) has a different gear split front to rear ( no 1.1:1 transfer case step) than the WRX so does not use different ring and pinions in the front diff and rear like the WRX does. I don't see Subaru using a completely different gear ratio setup than they have now for the RS they'd use the 98-01 or the US '02 WRX gear ratios, but I just don't see them coming up with a new gearset when they already have something that works. CustomsManual transmission ratio chart, for Subaru Impreza years 1993 onwards, 5 and 6 speed boxes coveredManual . Question? For a better experience, please enable JavaScript in your browser before proceeding. Planning a manual transmission swap in your Chevy or GM . 6MT non Turbo. 5 Gear Transmissions . [citation needed] Since the 2014 model year, the conventional automatic transmissions in North American-spec . #LGTSTi is still cheaper and nicer then an equal year wrxsti. General Motors . 5th: 0.780 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. 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! JavaScript is disabled. 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). Copyright 1999 - 2019, North American Subaru Impreza Owners Club, Inc. http://northursalia.com/techdocs/history/history.html, http://www.plymouthbulletin.com/overoverdrive.html, http://www.dodgedart.org/press/press75a.html, Learning Gear Ratio and Final Drive Ratio, We need an "official gear ratio referrence" thread for the legacy, Gear ratios and differential ratio for 95 legacy and 95 imprezza. speedo is from the wheel speed sensors. 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. No, there's no way of telling from the outside. 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 . Book A Free Demo. Every WRX is equipped with legendary Subaru Symmetrical All-Wheel Drive and Active Torque Vectoring. 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 ? By Transmission code: 1st Gear: 2nd Gear: 3rd Gear: 4th Gear: . I saw them in post #3, but they are for the GR86, I am wondering if the BRZ ratios are the same? How To Build a Hot Rod How To Chassis Swap a Classic Car If you wanted a top speed of 80 mph, then . 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. Since the 1970s, all Subaru conventional automatic transmissions have been Jatco designs adapted to Subaru specifications. Mark the raised wheel and the propeller shaft with a line (chalk, crayon, etc). ACT and VTD are found in both generations of the 4 speed while the 5 speed uses only VTD. We may share information about your use of this site with select business partners. I've seen the manual transmission chart posted here, that has all of the gear ratios. For a better experience, please enable JavaScript in your browser before proceeding. wheel only: TY856WB4AA . T.R. I found this on NASIOC. 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.. Here is the rallispec chart also helpful for cross referencing gearboxes: But have a question which would be the best. It was available in FWD and Full-time awd. By I have been reading about these gear ratios, and sometimes you refer to the final as the axle ratio or something. This simply means that your vehicle is equipped with an automatic transmission with four gears. Display as a link instead, In 1st gear the ratio is reduced (3.63:1) so the transmission will produce much less speed, but morre torque. Performance engineered for responsive handling and rear-wheel-drive excitement, the 2023 BRZ is a love letter to serious drivers from Subaru, the six-time . Select a Transmission Type for additional information. February 15, 2011 in 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX. The Shift Indicator reads P-R-N-D-Ds, Ds stands for Drive Sport, which doubles engine RPM. the spline count is also different, but you cant tell that from the picture. Also, in 1998 Subaru changed from a push-style clutch to a pull-style, on turbo models, requiring minor bellhousing and fork changes. Visit Cars.com and get the latest information, as well as detailed specs and features. Does that have a 4.11 or 3.9 rear end? 3rd: 1.296 7204 0 obj <> endobj . When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Listed below are the PPG gear ratios for the BRZ / FRS Transmissions. Step 5: Select tire size. The Tribeca with ez-36 (3.6R) used a 3.583 final drive ratio. We can also build / upgrade your transmission in-house. Rear Ends. 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. The final use was in the 2014 Legacy and Outback with the EZ36 engine. . You can post now and register later. It also has a 'sport mode' that when activated nearly doubles engine RPM for better torque distribution when towing or going uphill. Your link has been automatically embedded. Is the speedometer based off of wheel speed or is it a sensor somewhere else? Early 2004 WRX STi models came with axle stubs inserted in the transmission with female front axles. I'm at 7400' elevation, so it's probably downright zippy at sea level. First Gear Ratio (:1) 2.79. http://www.northursalia.com/techdocs/trannychart/trannychart.html. Since i dont know how to subscribe. Skip to content. 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. Is this a Subaru thing? if you look at http://opposedforces.com/parts you can track down the final drive ratio for your car. My '83 FWD Subaru GL 5-speed with less than 1/3 the power and 5500 redline had the same drive speeds as 5th and 6th in this car. Please refer to the Gear Ratio Calculator to determine your rear end axle differential ratio. %PDF-1.6 % make sure you use the 2011 wrx clutch and associated hardware. You are correct. A local yard has an 03 legacy/auto, and I'm trying to figure out if the differentials match. Followers 0. 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. Impreza JDM models. Customers who viewed this item also viewed. Fifth Gear Ratio (:1) 0.82: Trans Description Cont .. "/> high paying remote contract jobs. The Outback was the only model to use the 4.44 ratio, and it was only used in the EJ25 with automatic trans. Subaru . I've seen the manual transmission chart posted here, that has all of the gear ratios. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. With TV1/VTD 4- and 5-speed automatic transmission: Full-time all wheel drive with 45/55 torque split front-to-rear under normal conditions.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.. AZ6 / TL70 Transmission Build Services; Mitsubishi DSM. Come join the discussion about performance, modifications, troubleshooting, turbo upgrades, maintenance, and more! Transmission Gear Ratios and Final Drives. ', 3920 North Weber Street Colorado Springs, CO, 80907. Find a Spicer parts distributor today, or find where you can place your order now on Danas streamlined eCommerce platform, DanaAftermarket.com. BRZ / FRS GEAR RATIO CHART. This transmission uses a viscous limited slip center differential with a 50/50 torque split similar to the 5MT found in previous WRX's. Paste as plain text instead, The first use of the 3.083 final drive ratio (Part 38100AB730) was in the 2007 Legacy GT. Whatever the front final drive is set to is irrelevant to this application because the RS rear diff and the RS tranny are still mated together. : 3.636, Final Drive: 4.111 5pd to put into 05 LGT for autox or drag. document.getElementById('cloak16db0667784c44dca0ffa44e826e5128').innerHTML = ''; This calculator assumes you know the vehicles transmission ratio. "Good Judgement comes from Experience. The fifth generation Legacy/Outback and the JDM Subaru Exiga received a newly revised CVT under the Lineartronic name. Does the final have something to do with the tire diameter and the axle ratio or what? I was refering to putting the RS ring and pinions in a WRX tranny. EPA mileage estimates for the CVT with the 2.5i, naturally aspirated based engine, claim 30 MPG highway (29 Outback, 31 Legacy).[1]. ONLINE CALCULATOR One. Transmission Gear Ratio Chart ~ Gear Ratios are listed for many popular transmissions. The Spec. Vernon, Burlington and Oak Harbor #JF1VBAF69N9032472 . 6MT turbo. I like it because it includes the final drive ratio along with the years/cars they came in. 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 addy16db0667784c44dca0ffa44e826e5128 = addy16db0667784c44dca0ffa44e826e5128 + 'jackstransmissions' + '.' + 'com'; 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. It's cool to watch the gauges, it feels more "real" than looking at a graph. MY97 - MY99 Subaru Legacy Outback manual transmission with 2.5L engine: 1st - 3.545 2nd - 2.111 3rd - 1.448 Enhanced performance of next generation LINEARTRONIC. Visit Dwayne Lane's Skagit Subaru in Burlington #WA serving Mt. 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX. Reply to this topic; Start new topic; Recommended Posts. Toyota GR86 Forum - GT86 Forum, Subaru BRZ Forum, Scion Toyota GR86 Community and Owner's Club - Join the conversation about the new 2022 Toyota GR86, 2022+ Toyota GR 86 & Subaru BRZ Tech Section, Gearing Calculator | RPM and Tire Diameter to km/h - mph with Shift Tracer, 2022+ Toyota GR86 General Discussion Forum, 2022+ Subaru BRZ General Discussion Forum. Subaru Impreza GC8 & RS Forum & Community. Trans. Transmission 4-speed electronic direct control automatic transmission w/OD. http://www.subaruoutback.org/forums/66-problems-maintenance/40472-2-5-vs-2-2-trans.html#post377280. Monster Transmission. We can also build / upgrade your transmission in-house. Legacy 2.5 GT Gear Ratios: 1st: 3.454, 2nd: 1.947, 3rd: 1.296, 4th: 0.972, 5th: 0.780, 6th: 0.666, Rev. Note: These gears and final drives are available for saleHERE. Transmission. Subaru built their own four-speed automatic transmission based on the old Jatco design. 2nd: 1.947 Calculate gear ratios for Subaru transmissions. ^ That is cool. A forum community dedicated to Subaru Impreza GC8 and RS owners and enthusiasts. The Fora platform includes forum software by XenForo. The chart below will assist you in finding your new gear ratio needed to give you optimal performance. Subaru Transmission Type Ratio List. VTD was introduced on the Alcyone SVX in 1991 and is usually found in performance models equipped with a turbocharger, along with the VDC outback and USDM 2003-2004 Legacy GT/2.5GT. the 03 manuals were 4.11. Final 4.444:1[9]. 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. "Rallispec LTD. - Subaru Gearbox Chart . JDM Subaru Impreza WRX STi Manual transmission ratio chart , specifications. Click each picture for a larger version. Update 2-2019-I found this useful calculator at SubaruGears. var prefix = 'ma' + 'il' + 'to'; Trans Assembly. Listed below are gear ratios for the BRZ / FRS Transmissions. the 03 manuals were 4.11. 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 models (such as WRX), and 5-speed transmissions from normally aspirated models. 2nd 1.947 It should hit exactly 60. ACT drives the front wheels directly and the rear wheels through a hydraulic clutch. Will be up on the Ravensblade site soon as well, just in case Nasioc.com explodes some day. All non-RS Impreza AWD Automatics are 4.111. so in 5th gear the amount of speed/ torque fed into it is the same as comes out of the transmission. it will bolt up. By clicking Accept, you agree to our website's cookie use. The gear ratios selected in this gearbox are chosen to work with the 2.5lt naturally aspirated engine. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. [6]. A taller 6th would probably have helped the GR's EPA numbers (though I'm averaging low 30s US MPG, so not terrible in the real world). Email us:This email address is being protected from spambots. After its introduction in 1984, the Justy was also available with 4WD and thus a different gearbox. Subaru claims that the transmission provides "uninterrupted power that maximizes fuel efficiency while keeping the engine at the optimal rev range". The $24,085 starting price of the 2024 Impreza represents a price hike of $1,970. 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. As such, 2008+ WRX STi 6MT with the splash/scraper oil system is a byproduct of a cost-saving measure from Subaru, which may have determined an intricate lubrication system was not necessary for a showroom/production vehicle until it would be converted for motorsport use. BRZ / FRS PPG GEAR RATIO CHART . 7241 0 obj <>stream 6th 0.695 In SE Asia this transmission is also available for the 2.0i engine for the 2010 and later Legacy Legacy Asia spec. However, determining the rear differential ratio is fairly easy. : 3.636, Final Drive: 4.444[11]. 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. JDM Legacy. 3rd 1.296 Manual transmission ratio chart . as longs as it's an L 5speed. var path = 'hr' + 'ef' + '='; 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. The following chart lists the final drive ratio of all combined gears (transmission, transfer case, underdrive . 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By continuing to use this website, you are opting in to Danas privacy policy. The effect is a constantly and actively changing torque to the rear wheels anywhere from a few percent to fully locked. Search, Identify and Order Parts - DanaAftermarket.com. This system is the more commonly used setup used on most Subaru products after its introduction on the XT6. 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. Quick Search Your Saved Searches. they are listed under ''train'' as in drive train. In addition, the metal chain pulley system is generally quieter than other CVT designs. That, or just find what came with your year/model if the trans is original and find it in the chart. 800-646-6718 . While the 1350 u-joints provide . If you know of any errors let me know and I'll edit it: 3.454 / 1.947 / 1.366 / 0.972 / 0.738 / 3.900FD - '02-'05 USDM WRX; 3.545FD rear diff, 3.454 / 1.947 / 1.366 / 0.972 / 0.738 / 3.700FD - '06-'07 USDM WRX, 3.166 / 1.882 / 1.296 / 0.972 / 0.738 / 3.900FD - '08-current USDM WRX, 3.454 / 1.947 / 1.366 / 0.972 / 0.738 / 4.444FD - '04-'08 Forester 2.5XT, 3.454 / 2.062 / 1.448 / 1.088 / 0.780 / 4.111FD - '04-'13 Forester non-turbo, 3.166 / 1.882 / 1.296 / 0.972 / 0.738 / 4.111FD - '05-'06 USDM Legacy 2.5GT, 3.166 / 1.882 / 1.296 / 0.972 / 0.738 / 3.900FD - '07-'09 USDM Legacy 2.5GT, 3.166 / 1.882 / 1.296 / 0.972 / 0.738 / 4.444FD - '05-'09 USDM Outback 2.5XT, 3.545 / 2.111 / 1.448 / 1.088 / 0.780 / 4.111FD - '98-'01 USDM Impreza 2.5RS, 3.545 / 2.111 / 1.448 / 1.088 / 0.780 / 3.900FD - '96-'01 USDM Impreza L/OBS, 3.545 / 2.111 / 1.448 / 1.088 / 0.780 / 4.111FD - '96-'99 USDM Legacy 2.5GT, 3.545 / 2.111 / 1.448 / 1.088 / 0.871 / 4.111FD - '96-'99 USDM Legacy Outback, 3.454 / 2.062 / 1.448 / 1.088 / 0.871 / 4.111FD - '00-'07 USDM Outback, 3.454 / 2.062 / 1.448 / 1.088 / 0.825 / 4.111FD - '08-current USDM Outback, 3.454 / 2.062 / 1.448 / 1.088 / 0.780 / 4.111FD - '02-'04 USDM Impreza 2.5RS/'05 Impreza 2.5RS Sport, 3.545 / 1.947 / 1.366 / 0.972 / 0.780 / 4.111FD - '93-'94 USDM Impreza 1.8L, 3.545 / 2.111 / 1.448 / 1.088 / 0.825 / 3.900FD - '95 USDM Impreza 1.8L, 3.454 / 2.062 / 1.448 / 1.088 / 0.825 / 4.111FD '93-'96 JDM Impreza WRX/STi, 3.454 / 2.333 / 1.750 / 1.354 / 0.972 / 3.900FD '93 JDM Impreza WRX RA, 3.454 / 2.333 / 1.750 / 1.354 / 0.972 / 4.111FD '94-'95 JDM Impreza WRX RA/STi RA, 3.454 / 2.062 / 1.448 / 1.088 / 0.825 / 4.111FD '93-'00 JDM Impreza WRX Wagon, 3.083 / 2.062 / 1.545 / 1.151 / 0.825 / 4.444FD '97-'00 JDM Impreza WRX RA/Type R/STi RA/22B STi, 3.166 / 1.882 / 1.296 / 0.972 / 0.738 / 4.444FD '97-'00 JDM Impreza WRX/STi, 3.166 / 1.882 / 1.296 / 0.972 / 0.738 / 4.444FD '01-'07 JDM Impreza WRX, 3.636 / 2.375 / 1.761 / 1.346 / 1.062 / 0.842 / 3.900FD, - JDM Impreza WRX Spec C/STi/STi Spec C RA/V-Limted/S202/S203/S204/Spec C RA-R, 3.636 / 2.235 / 1.521 / 1.137 / 0.971 / 0.756 / 3.900FD, 3.636 / 2.375 / 1.761 / 1.346 / 0.971 / 0.756 / 3.900FD, 3.636 / 2.235 / 1.521 / 1.137 / 0.891 / 0.707 / 3.900FD.