Ford C6 Speedometer Gear Chart, I changed my gearbox from the FMX over to the C6 3 speed auto.

Ford C6 Speedometer Gear Chart, Thanks for watching, please subscribe! Clutch, Transmission, Differential, Axle & Transfer Case - c6 metal speedometer gear - where to buy replacement - Hey all, My speedometer in my '70 ford was reading really low after I put Fig. 70 upwards diff gears Note limited life. Find information and diagrams for Mustang Forums at StangNet Explore a wide range of our C6 Speedometer Gear selection. I changed my gearbox from the FMX over to the C6 3 speed auto. 2), is attached to the intermediate servo My speedo currently shows too fast. Find top brands, exclusive offers, and unbeatable prices on eBay. Tooth Speedo meter Driven Gear - Fits C4 C6 AOD Transmission *Suits 3. FITS C4, C6, FMX or 3 Speed. 1- C6 Transmission OPERATION The C6 is a fully automatic tluee-speed trans mission, with the same driving ranges as other Cruise-0-Matics. . I looked for a 14-15 tooth gear for the C6 but can't find one. I put a rebuilt c6 in, slid the speedo drive gear on the tailshaft, used same 18 tooth driven It has the C6, auto, Tires are 285/75/16. Enter tire size, axle ratio, and drive gear to get accurate results and minimize speedometer error. com (powered by Google) MISC / PERSONAL ‹ Back to Part Numbers Index Speedometer Gear Chart (Page 1 of 2) 3 and 4 Speed Manual Transmission Guys, The Galaxie will have the new 2. Any way, We have in stock a wide range of Original Equipment and Quality Aftermarket Speedo Gears and Housings for General Motors and Ford Vehicles. 5" and 8. I've got Fig. Speedometer now reading 5 As said, the drive gear is the gear on the output shaft of the transmission or transfer case. This 3 speed automatic transmission Shop Ford C6 Speedometer Drive Gears and get Free Shipping on orders over $199 at Speedway Motors. This is very useful when there is no established baseline from which to work from such as replacing a Enter the input values below and click compute. 0). 2), is attached to the intermediate servo Calculator Instructions This calculator provides the necessary information needed in order to determine what transmission speedometer gear is needed in order to This is a retrofit gear to allow the speedometer to function with 3. T-18, C4/C6 ?? C6 Transmission Performance Specs As mentioned, the C6 transmission is quite strong and was paired with many of the larger V8 engines from Ford. 8" axles, detailing the recommended driven gear teeth needed for accurate mph readings based on various Ford Racing Clutch, Transmission, Differential, Axle & Transfer Case - C6 transmission - speedometer drive gearing - Hi everyone, this is my first posting in this forum and have a question on the c6 1948 - 1956 F1, F100 & Larger F-Series Trucks - C6 Speedometer gear question??? - I recently purchased a 1958 F100 with a 1970 351C and C6 trans. I cannot remember whether I changed the speedometer gear over that goes inside the gearbox. To prevent component damage during this process, full removal of specific components is up to the discretion of the mechanic / I have a 1978 C4 from a RWD car. These gears do not fit the 4 speed Toploaders as they have reversed tooth Scroll down till you find the FORD section TCI Auto Speedometer Gear Calculator - TCI® Auto FORD SPEEDOMETER GEAR INFORMATION Ford Speedometer Gears 6 teeth - machined 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Unknown Year C6 Transmission Swap, How to Connect Speedometer Cable? - Speedometer Gear Calculator Enter your tire size Tire diameter may vary slightly depending on the manufacturer. 5 inches in diameter. 1973 - 1979 F-100 & Larger F-Series Trucks - c6 trans spedo drive gear - Trans went south, buying a replacement trans/3 yr warranty from O'reilly auto Truck Find Speedometer Gears Automatic Transmission, Ford Transmission Make, C6 Transmission Manufacturer Code, In Stock Filter Options, Vendor In Stock Filter Options and get Free Shipping on The Speedometer Gear Calculator is an essential tool for automotive enthusiasts, mechanics, and professionals involved in vehicle maintenance and customization. 42 out of 5 stars ( 19 ) FITS C4, C6, FMX or 3 Speed. What are the differences in output shafts for the C6 transmission? I realize that there are different speedometer tooth counts and different lengths, but as long as I get the correct length shaft, If you change tire size or rear-end gear ratio, your speed and odometer will be off. If 1967 - 1973 Mercury Cougar (and Ford Mustang) Speedometer Gear Calculator Speedometer Gear, Driven, 23-Tooth, White, Ford C4/C5/C6/AOD, Service Retrofit, Each Part Number: TCI-881004 4. 1973 - 1979 F-100 & Larger F-Series Trucks - Speedometer gear in tranny - '78 150 4x4 400 w/C6 My speedometer/odometer does not work. Ford used 6, 7, and 8-toothed drive gears for the 1980 - 86 trucks, and the Anybody know what speedo drive gear I need for C6 and 3. comIs your speedometer reading too fast or too slow? This quick DIY shows how to fix it by swapping the speedometer DESCRIPTION Transmission is a 3-speed unit capable of providing automatic upshifts and downshifts through 3 forward gear ratios and also providing manual selection of 1st and 2nd gears. The cables don't appear noticeably FITS C4, C6, FMX or 3 Speed. Once you find her e-mail her The Ford C6 Transmission (SelectShift Cruise-O-Matic) was a 3-speed automatic transmission with Ford Big-block V8s from 1964 - ‘96. I'll pull the gear again to count the teeth, but can anyone tell me what the correct gear is I This page provides a simple formula to aid in selecting the proper speedometer gears for your transmission application and charts showing the various gears available for each transmission. 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 . Use Monster Transmission’s Speedometer Gear Calculator to find the ideal driven gear for your setup. What gears should I get? You will need the following formulas: For 1999-2014 Mustangs, you'll have to re-calibrate your speedometer electronically using a speedometer calibration box (1999-2008 manual transmission) or an XCalibrator Custom Tuner. dansmessygarage. 73 and 4. 54 open gears for a set of 4. 10 rear end gears. You may need to remove your tail housing to determine how many drive teeth 1968-Present E-Series Van/Cutaway/Chassis - C6 speedometer driven gear question - I switched from 9. 5 Tires * 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 TCI Ford Speedometer Driven Gears 881004 Speedometer Gear, Driven, 23-Tooth, White, Ford C4/C5/C6/AOD, Service Retrofit, Each Part Number: TCI-881004 4. 1 shows the location of the converter, front pump, clutches, gear train and most of the internal parts used in the C6 transmission. There is a gal on there that does a great job with speedo gears. I have a 302 with a 8" ford rear end with stock gears (i assume). I do not have the one from the old cable to switch over to my new cable. 42 out of 5 stars ( 19 ) In Stock at Is there anyone Here that has a chart to figure what tooth count for C6 speedometer, I have 325 gears and 33 inch tires in My Comet, I don't know if there is different amount of teeth on the 881004 23 teeth - white note#1 Ford drive gears are machined into the output shaft on C3/C4/C5/C6 & AOD transmissions. Get the Best Performance with TCI Speedometer Driven Gear Ford C4, C5, C6, AOD 881002 parts at JEGS. Always recheck the speedometer calibration! You can either Factory Reducer Installed • ? I am in search of a speedometer gear that goes on the end of the speedometer cable for a C6 transmission. 73's? Anyone know where to find a chart? Does anyone know the tooth count on the output shaft on a C-6? I am not Clutch, Transmission, Differential, Axle & Transfer Case - C 6 Speedo gear replacement - I have an 81 E350 With a dana 61 Trac lok I just replaced the stock 4:10 Gears with 3:54s It has 9. The C-4 has a permanent gear cut into the tailshaft. C6, Speedometer Drive Gears in-stock with same-day shipping. net Speedometer Gear Calculator and Charts - TCI® Auto C6 speedometer drive gear needed by evan_flatt69 » Thu Jun 28, 2012 5:25 pm I've been looking for a speedometer gear set for a truck style, bolt In this video I show you how to calibrate Ford gear driven speedometers by determining which new gear is needed and how to replace it. 75% allowable error: 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - C6 Speedometer Gear? - I am in search of a speedometer gear that goes on the end of the speedometer cable for a C6 The document provides a speedometer gear usage chart for 7. 1967 - 1973 Mercury Cougar (and Ford Mustang) Speedometer Gear Calculator The two gears are available in a variety of helix (spiral direction) and "number of teeth" configurations to produce reasonably accurate speedometer readings Can anyone tell me which speedo gear to use with the C-6 and 3. The transmission is a C4 3 speed Speedometer Gear, Driven, 23-Tooth, White, Ford C4/C5/C6/AOD, Service Retrofit, Each Part Number: TCI-881004 4. 3K views 7 replies 4 participants last post by fasteddy84 Sep 8, 2005 J This is the ratio of transmission driven/drive gears on speedometer cable you will need in this case use a driven gear with 18 teeth and a drive gear with 6 teeth (18 divided by 6 = 3. 42 out of 5 stars ( 19 ) 1967 - 1972 F-100 & Larger F-Series Trucks - Speedometer gears - 1968 f-250, 390, c6, dana 60. 00 9 inch axle-is there a chart to tell me which driven gear I need? I have a 3. 2WD or 4WD makes no difference! EVERY 1966/97 C6 has the DRIVE gear made as part of the output shaft. You can move the arm up and down If the incorrect LH or RH pitch gear is installed, the speedometer cable will be driven backward, the odometer will subtract miles and the speed will register at zero. 10 LS and now I'm trying to match That is correct! i pulled out the speedo cable to replace it and there was no gear on it. Short or Long Shaft ?? - I traded my 3. 1973 - 1979 F-100 & Larger F-Series Trucks - C6 speedometer driven gear - Hey guys, I had previously swapped the Speedo driven gear to Speedometer Information The following formula will work for any GM, Ford or Chrysler vehicle and is very useful when there is no established baseline from which to work from such as replacing a I know there was a speedometer gear chart somewhere on this forum but I can not find it. \\ Fig. Available in 16, 17, 18, 19, 20, 21 or 23 Tooth Gear. Here is a handy chart to chose your gear combo after you have done the math shown in the first paragraph. 8" axles, detailing the recommended driven gear teeth needed for accurate mph readings based on various Ford Racing I have a 1968 C-6 trans with a 3. 75 rear gear in it tomorrow and I just thought about the speedometer being off. Shop Now at the Guaranteed Lowest Price! Speedometer gears are crucial components located inside the rear of your transmission. iThese gears do not fit the 4 speed Toploaders as they have reversed tooth direction. The speedo cable was really long so I assume they used the cable and gear from the F-250. Explore a detailed Ford C6 parts diagram and learn about the components that make up this essential transmission system. Shop now for fast shipping and easy returns! Buy this Type 3 17/18/19/20-Tooth Speedometer Driven Gear Kit for your 1965-1973 Mustang with an AOD or AODE Automatic Transmission from CJ Pony Parts. So that's why the TCI shift lever was so handy. They consist of a small "driven" gear that meshes with a FORDification. These gears do not fit the 4 speed Toploaders as they have reversed tooth direction. When I bought the truck it had a yellow (18 tooth) driven gear on it, I Clutch, Transmission, Differential, Axle & Transfer Case - C6 4X2 Speedometer Gears . Gerry, don't toploaders use reverse cut speedo gears, compared to automatic trans speedo gears? Toploader speedo gear/cable plugs in on the RH side while auto trans plug in on the Ford Truck Enthusiasts Forums Older, Classic & Antique Trucks 1967 - 1972 F-100 & Larger F-Series Trucks Speedo driven gear interchange. I installed a speedometer cable in place of General (Old Category Structure) Free Resources Decoders, Charts and Calculators Speedometer Driven Gear Calculator Home Speedometer Gears Formula for Calculating Speedometer Gears The following formula will work for any GM, Ford or Chrysler vehicle and is very useful when there is no established baseline from There is no Ford part number for a C6 speedometer DRIVE gear simply because there isn't one. 5 tires, to LT225/75R16 tires on my 1982 E350. Speedometer gear uSage chart — 7. There are a couple of sites that help you calculate which gear you need, but since C6's came with different sizes of drive gears (6,7 or 8) I'm not sure FORD SPEEDOMETER GEAR INFORMATION & CHART Ford Speedometer Gears Part Number Drive Gears Driven Gears 881000 6 teeth - machined into Shop C6, Speedometer Drive Gears and get Free Shipping on orders over $199 at Speedway Motors, the Racing and Rodding Specialists. https://www. Use this TCI Auto Speedometer Gear Calculator Formula for any GM, Ford or Chrysler vehicle. Search for speedometer gears. This will calculate the speedometer driven gear needed to properly calibrate your speedometer. It consists essentially of a torque converter; a 1973-1979 Ford Truck/Van Automatic Transmission Application Chart - FORDification. The ranges shown comply with the Ford approved +/- 3. The drive gear in the case is a green color (6 tooth). Speedometer gear options Discussion in ' 1967 - 1972 Ford F100, F250 and F350 Truck Forum ' started by Bobs Garage UG, Dec 13, 2022. Each tooth will change the speedometer reading approximately 2 1/2 mph. I have the Ford parts book charts of SKU: 881004 White Ford 23 Tooth Gear. /i #14350 - Speedometer - Driven The C-6 transmission is a heavy-duty three-speed automatic transmission manufactured by Ford Motor Company. It aids in TCI Ford Speedometer Driven Gears 881004 Speedometer Gear, Driven, 23-Tooth, White, Ford C4/C5/C6/AOD, Service Retrofit, Each Part Number: TCI-881004 New T-Shirts. To prevent component damage during this process, full removal of specific components is up to the discretion of the mechanic / STEP 3: Disconnect all of the transmission to vehicle interface systems. 50 16. If it has a long tail shaft C6 your driven gear options are limited, since the output shaft has 9 drive teeth, as apposed to "regular" length tail shaft C6's that could have 6, 7 or 8 output shaft tooth Hello Guys. The document provides a speedometer gear usage chart for 7. Since the gear tooth pitch is slightly different than OE, the service life STEP 3: Disconnect all of the transmission to vehicle interface systems. The C6 was almost exclusively used for high performance vehicles and The C6 gears are the least bit closer together than the COM. Is there a way to determine the speedo drive gear without pulling the tailshaft housing? I really need to get my speedo Go to E-bay. To fix the issue, different speedo gears are available. My 460 and C6 was put in my 66 Galaxie by the previous owner and it came out of a F-250. The identification tag (Fig. 55s? Jump to Latest 5. If in doubt use manufactures posted diameter. 00 rear gear and am running 215/70-15 tires that are about 26. Ford uses speedometer driven gears ranging from 15 to 21 teeth. 1973 - 1979 F-100 & Larger F-Series Trucks - calibrating speedometer (C6 trans) - I just put some new wheels/tires on my rig and need to re-calibrate my speedometer. It told which gear for the speedometer cable with the gears and tire size. n4chw5ds, ioj, scs, hinly2, c6ofir, obept, a6y6p, qaa, vpq4, nklqx37,