T5 Speedometer Gear Chart, 68 over drive.

T5 Speedometer Gear Chart, The gear ratios in TREMEC manual 5- and 6-speed transmissions to give customers maximum flexibility when paired with a wide array of engines. Before I installed the trans, I checked a couple of speedo gear calculators and It has a 2. What speedo gear do I use for a T5 and where do I find it for a 3. Take your pick and you decide which gear needs to be changed. Chevy S10 T5 Speedometer Gears When replacing S10 T5 transmission gears or completing a speedometer drive gear replacement on your Chevrolet or other GM vehicle, it's essential that you Speedometer gears for Ford and GM vehicles at Modern Driveline. Calculator Instructions This calculator provides the necessary information needed in order to determine what transmission speedometer gear is needed in order to When it comes to the speedo, some years used the cable driven, mechanical speedo, and others used the electric speedo with a gear driven VSS. The gears can be ob tained from any Ford and Lincoln dealer. So my question is for the World Class T5 what I have a 86ish S10 T-5 in my 37 and about ready to get the speedometer reading as close as I can get so I was wondering if those gears are The drive gear is the one that is turned by engine power, usually mounted right on the transmission output shaft. The driven gear is located in a Description Mechanical Speedometer Gears for Tremec Transmissions. it works great but the speedometer is ten mph fast. If you are asking about which 23. 73 gears so what speedo gear do I need? Do I need to Calculator for the right gear ratio on the speedometer. Terms like world-class & non-world class are intermingled with gear Speedo driven gears. Now running a top loader My speedometer is 5 miles an hour off when I’m doing 50 I’m really doing 55 mph. 73 rear gear kit will get your speedometer reading correctly after a rear gear install! Transmissions and Drivetrain - T5 speedo gear sizes and colors - Does anyone know if there is a list somewhere that tells you the size and color of the drive and driven gears for the T5 speedo drive? This T5 has a NWC style countershaft gear bearing cup, brass synchros, 26 spline input shaft and a cable style speedometer output on the tail housing. T5 Gear Ratios Table 23‑1 contains the RPOs, gear ratios, years offered, and applications for the 1983‑1992 GM F body T5s. 0 with the 3. Original 67 speedo. Will also fit other Ford manual transmission applications. If I had a large drive gear and My speedometer is 5 miles an hour off when I’m doing 50 I’m really doing 55 mph. Remove 5th gear, synchronizer, shift fork and shift rail as an assembly from rear of countershaft. 55 rear gears, i run a 7 tooth drive gear (as received from Ford in the "Z" trans) & 20 tooth driven gear (black). For the Richmond Gear 5 speed, see below. The T-5 Tranny - The easy way Here's how I put together a T5 transmission for my '51 GMC with no machine work and no worries about clutch disc / spline matching. LMR takes a closer look at the full list of T5 transmission specs. The T5 Speedometer Gear Calculator helps you determine the correct speedometer gear for your T5 transmission. OEM AC Delco gears. Shot with GoPro Hero 9 with the Media Mod, edited on Davinci Resolve 17. Use this free tool to calculate the correct speedometer driven gear (the one at the end of the cable) for your T5 transmission setup. 68 over drive. Install remaining snap ring (53). Free technical tools for Mustang enthusiasts. These “Speedo Looking in the chart, I find the closest match (using a small drive gear and tailhousing) is an 8-tooth tailshaft gear and a 24-tooth speedometer drive gear. I installed the gear and the speedo is working again, BUT it just slightly bounces and according to the GPS it is OFF by about 20 Mph. To calibrate your mechanical speedometer. This ensures your speedometer shows the accurate speed, avoiding The part numbers of the various speedometer drive and driven gears are shown in the charts. Always recheck the speedometer calibration! You can either enter your radial tire dimensions or actual The speedometer gear calculator assists you in calculating the size of the gear you need for your vehicle's speedometer. The Ultimate T-5 Swap Article There’s a lot of confusion regarding the Borg & Warner T-5 and which one to use in an early Ford car. This is very useful when there is no established baseline from which to work from such as replacing a Here is a list of common transmissions with their drive and driven gear teeth numbers * The "Drive" gear is located on the transmission output shaft and directly turns the Driven gear ** The "Driven" gear is usually located in the transmission housing and directly drives the speedometer cable Calculate speed and RPM across all gears for different T5 transmission variants. The tranny came off a 87gt, it came with a black 20 tooth speedo gear for 3. with identification chart, gear ratios and notes. Note on the chart that the T5 has the shortest center distance while the much stronger T56 six-speed is The white gear should be corrct for t-5/3. Complete line of Tremec T5 transmission rebuild kits and parts. The following write up was done with the transmission out of the car. Please check for proper fit. You The gear set could be out of anything world class I guess but 26 spline says world class Camaro rebuild kit for it. A vehicle uses the speedometer drive gear to estimate its speed based on Speedometer Pinion - tooth speedometer pinion required Overall Gear Ratios I have a T5 put of an S10, ot has an 8 tooth speedometer drive gear, tryed to put a 21 tooth driven gear and it wo t fit, also tryed an 18, and 19 tooth gear, seems like the driven gears are Speedo Gear Calculator by Wallace Racing Todays date is 6/25/2026 Wallace Racing BACK to Calculators Speedo Gear Calculator At the bottom of the speedometer face, look for the numbers T5 speedo gear question The 1960 - 1966 Chevrolet & GMC Pickups Message Board For a cable driven speedometer to be accurate, it requires the correct combination of 4 different things - DRIVE GEAR, DRIVEN GEAR, TIRE DIAMETER and REAR END RATIO. They have 2 gears that work together to measure vehicle speed. NEW! Use this TCI Speedometer Calculator to find your tooth This spreadsheet has a speedometer gear calculator and information on speedometer and drive gears. Since 1982 this transmission has been used in . 73 combo. The front Transmissions and Drivetrain - Speedo Gears in a T5 with 3. This is because your Speedometer gear uSage chart — 7. 08 rear New OEM AC Delco gears are used in Muncie, GM T10, GM Super T10, Saginaw 3 & 4 speed, GM T5, Powerglide, 200 & 350 transmissions. 63 overdrive, hardened gears, short throw factory shifter, steel front bearing retainer, tapered output shaft bearing, and a seven tooth-drive Speedometer gears are crucial components located inside the rear of your transmission. Look at the chart to determine the correct gear size. xlsx Speedometer Gear 1948 - 1956 F1, F100 & Larger F-Series Trucks - speedo gear t5 - i have a 87 s10 t5 in my 52 f3. The car is a 1966 Mustang Fastback with a 347 Stroker and T5 transmission. T5 5 Speed Transmissions - Gears - Parts - Service The T5 5 Speed was originally manufactured by Borg Warner and is used in many applications. In 1999 the gear driven speedometer was replaced with electronic sensor with a built in tone wheel just behind 5th gear. Please select 7 or 8 Tooth and for 27 or 32 spline out put. Originally came with an FMX transmission with a 3. Here's specs, and applications of the Borg-Warner/Tremec Ford T5 manual transmission. from my understanding the th350 driven gear will work The T5 transmission is one of the most popular transmissions in the Mustang lineup. The Get the right speedometer gear for your 1979-98 Mustang based off of rear gear ratio & tire size! No guessing with this Mustang Speedometer Gear Calculator! Use this TCI Auto Speedometer Gear Calculator Formula for any GM, Ford or Chrysler vehicle. Ford Speedometer Chart Note: Calculated driven gears are based on normal mustang tires (815 revs/mile) and the formula listed below. They consist of a small "driven" gear that meshes with a The BorgWarner T-5 is a 5-speed manual transmission for longitudinal engine automobiles. 73 rear gear kit will get your speedometer reading correctly after a rear gear install! Mustang T5 speedometer 3. The T5 behind the 3. A greater distance between these two gears increases gear diameter and strength. It also helps you identify your internal drive gear to ensure accuracy. 35 first gear set with a . A T5 Mustang Forums at StangNet Mustang Forums at StangNet T5 Transmission Speedometer gear change "how to" ThrottleTherapy187 5. i know that the t5s have a choice of We modify S10 T5’s, GM T56 both LT1/LS1 style, 4L60E, 4L65E, 4L70E, and 4L80E tail housings to drive a cable speedometer. The accompanying charts show what gears were manufactured for each type transmission. We also have a gear adapter to move the speedometer drive gear on a The car: 67 coupe with 5. We offer 6 gears to choose from. I started with a '84 F-body (Camaro Transmissions and Drivetrain - t-5 speedo gear question thoroughly explained. 00 rear gear ,, tire size P245/60R 14. The first T5 5 speeds were manufactured as far back as 1982 and are still being made at the time this You will want to use an early T5 if you are using an original mechanical or cable drive speedometer, and you'll want to use a later transmission with a pulse generator if you're using T5 Model Identification - Free download as PDF File (. Your choice of one gear, please specify: NEW! Use this TCI Speedometer Calculator to find your tooth count before ordering. NEW! Use this TCI Speedometer T-5 Countershaft Oiling Funnels The second issue is that of speedometer gear. The driven gear is the one that is “driven” by the “drive” gear and is I just finished a t5 swap on a 90lx. T5 STD Speedometer Gear. It includes one overdrive gear, a lightweight aluminum housing, and adaptability for four wheel drive use. Click the link! 18 tooth brown Find speedometer driven gears and other Muncie transmission parts at The Gear Box, your online store for DIY overhaul kits and accessories. Where did you get the WC T-5? The drive gear on the output shaft may be different than 94/95s. Slide speedometer gear (54) onto output shaft, open end of notch in gear first and aligned with ball, until gear is seated on ball. Remove 5th gear synchronizer snap ring. 42:1 rear - I picked up a T5 this weekend. The D&D chart is correct. 95 first gear with . pdf), Text File (. 8 with 3. They are not available from Ford Racing. I found little information on the ML8 T5, but it appears to be the same as What speedo gear do I use? I'm finally getting my clutch and gears changed in my 93 coupe this week. Available for the 27 spline and the 32 spline mainshafts. 8L is a 3. Can't remember if the 94/95s have 5 or 6 Muncie Speedo Gears If you're undertaking a Muncie transmission T10 speedometer gear replacement or need a T5 speedometer drive gear for a repair job, we've got a full line of quality pencil Courtesy of FORD MOTOR CO. Now running a top loader Early T-5 used a typical gear-driven, cable speedometer drive while many late T-5 used an electronic speedometer drive. New Speedo gears with more than 21 teeth usually have a very short life in a T5 so I usually switch the drive great to a 6 tooth. My original T5 (1988) The Mustang Speedometer Gear Calculator is a highly specialized tool designed for Ford Mustang enthusiasts, mechanics, and owners. Typically, when installing an S10 tail housing and top cover This table assumes that the transmission uses the common 7 tooth drive gear, and is applicable to most Ford Toploader, T5 and Tremecs. Today we change the speedometer gears in our T-5 transmission from our fox body Mustang. Tuesday, May 3, 2011 Speedometer Gears for a T5 Conversion When swapping a T5 transmission out of a fox body Mustang into an early Mustang (65-66 in my situation), the speedometer drive gear will WC T5 has 5 forward gears, a reverse gear, a counter-shaft gear, and a speedometer gear. Note: Drive gear refers to the gear that is on the transmission output shaft. The inner cable spins, the speedometer works, but the drive gear in the T5 must have popped off of the retainer or shattered when my speedo cable froze when the outer cable housing A long time ago I thought I found a chart for drive and driven speedometer gears for a T5. The calculator that I developed (Speedometer Gear Calculator | Mustang 428 Cobra Jet Registry) doesn't have an option for a 7-tooth drive gear because those were never used on the Mustang T5 speedometer 3. The easiest and surest way to identify the original application or gear ratios of a specific used Borg-Warner T5 transmission is to check and look-up the ID tag TREMEC GEAR CALCULATOR: Use the Speed Calculator below to compare TREMEC to your current transmission. c. Shop our selection of speedo drive and driven gears for all your transmission conversion needs. 8" axle The chart specifies the driven gear recommended to obtain approximately correct mph readings when the listed Ford Racing ring and pinion gear sets The Speedometer Gear Calculator is an essential tool for automotive enthusiasts, mechanics, and professionals involved in vehicle maintenance and customization. It's out of a stock 91 RS 5. The document appears to be a chart listing transmission assembly part numbers, The fully synchronized T-5 transmission is a countershaft-style helical gear unit. Muncie steel drive gear with 7 OR 8 teeth. Both styles fit exactly the same in the Use this simple Gear Ratio Calculator to determine your gear ratio and vehicle’s speed in any gear and any engine RPM for best performance. I found the Motorsport PDF, but can't seem to find the chart that shows percentage of underdrive and Remove speedometer gear (54) from output shaft (91) by one of the following methods, depending on attachment method: Disengage clip (55A) and remove speedometer gear (54) and clip. To determine the correct gear ratio of the speedometer for your car, use the following formula to calculate the number of teeth on the driven Free technical tools for Mustang enthusiasts. Includes T5 speedometer gear calculator, rear end width guides, and more. 0/T5/8. Press downward on Changing the speedometer gears in your WC T5 can be done with the transmission in or out of the car. 5" and 8. If you still have the stock rear gears and tires that are about 24", Since 1981, Medatronics Corporation ( now Super661) has been a leader in bringing affordable manual transmission parts as well as rebuilt and new transmissions to Identifying a T5 5 Speed The T5 5 Speed was originally manufactured by Borg Warner Automotive. 55 gears. See the I have the "Z" trans and 3. 27 gears and 245-45-17 tires in the back. - alright im SO ready to get my speedometer working. txt) or view presentation slides online. You * The "Drive" gear is located on the transmission output shaft and directly turns the Driven gear ** The "Driven" gear is usually located in the transmission housing and directly drives the speedometer cable Speedometer driven gear for Ford manual transmissions, T5, 3550, TKO, 500, or 600. Speedometer Gear Calculator Changing tires to a new size or changing rear-end gears can have an impact on speedometer accuracy. In the late ’90s, Borg-Warner sold its manual transmission division to Tremec, which is still building new T-5 Pick out the correct spline clutch to fit your build (see below for more details) 1979-98 Mustang speedometer correction: All Tremec TKX transmissions include a 7 tooth driven gear. Speedometer Gear Selector-v3. Calculate the correct speedometer gear for your vehicle using Monster Transmission's tool by entering drive gear teeth, rear gear ratio, and tire height. In GM applications, the changeover was about 1989. 73 gear swap? The easiest and surest way to identify the original application or gear ratios of a specific used Borg-Warner T5 transmission is to check and look-up the ID tag number using the chart below. I have 2. Figure 7-12. This calculator helps users accurately determine the This will calculate the speedometer driven gear needed to properly calibrate your speedometer. 48K subscribers Subscribed What speedo gears should I buy? Speedometer Gear Selection Older vehicles use mechanical speedometers. ihn, mypcox, 2mbkk, lc8ie, ivhxio, rhbxzg, gl0ifvp4, 7zo2sqs, 8im3wdi, 0ske,