I figured this would be a good place to post lengths of drive shafts to create a database to make locating a drive shaft easier and hopefully help people avoid having to pay to have one built. Obviously, many of us have modified our vehicles and use driveshafts of lengths other than stock. It is sorted by length to help with interchange. I do not have my old driveshaft so I can not take it out and measure it. Carbon fiber is a type of material that will not transmit vibrations as readily as steel. Sicily has a roughly triangular shape, earning it the name Trinacria.. To the north-east, it is separated from Calabria and the rest of the Italian mainland by the Strait of Messina, about 3 km (1.9 mi) wide in the north, and about 16 km (9.9 mi) wide in the southern part. All were 119" wheelbase. If I got one on eBay, that would be $150 with shipping. ERguitar, Apr 17, 2019 SHARE POST #3 Texas Webb ALLIANCE MEMBER from San Antonio Texas 78258 Model 'A' HotRod Club A valuable list list worth saving,thanks bjr. As anyone knows who has parused the internet for 'Driveshaft Length Charts' or anything similar knows, it's almost impossible to even find ballpark info on general driveshaft lengths. In general, tighten the U-bolts to about 17 lb-ft for 1310- and 1330-series U-joints while 1350-series U-joints should be tightened to 20 lb-ft. CC: Are U-joint girdles much stronger than traditional U-bolts?DD: Yes and no. I am going to pick it up tomorrow afternoon. Moreover, being that it is rotating incredibly fast, the driveshaft must be in proper alignment with proper balance to avoid harsh vibration during operation. I think s10 4wd rear shaft is about that. Vehicle History's team of automotive experts brings you the most accurate and up-to-date used car information. 3) Measuring weld to weld is the standard method, not measuring from the center of the cap holes like you did. The other option is to take your DS to a driveline shop and have them put a new cardan yoke on it. Anyone know of a site that lists common driveshaft lengths so I can go find one in the junkyard. With the old driveshaft removed, measure the distance between the end of the transmission tailshaft housing and the leading edge of the rearend housing yoke. Please join us at our NEW Mustangsandmore.com forums located at this location. Driveshaft balancing is very important and often overlooked. Measuring Driveshaft Length on a One-Piece Driveshaft Drive shaft measuring gets easier with a one-piece driveshaft: Start by making sure the weight of your vehicle is on the springs. :tup: 85 Ford f250 DOM (drawn over mandrel) tubing is a better choice for strength and DOM also provides improved balancing. 13.06@105.89 with AC and overdrive. Just make sure you tell whatever shop you take it too. CC: How much lighter is an aluminum driveshaft versus a steel driveshaft?DD: While aluminum is lighter, it has to be thicker to offer the proper amount of strength. $202.99. Ford also defined the critical speed estimation to identify driveshaft and gearing requirements for production. But then I have a driveshaft from a '99 Ranger between a '77 F-250 t-case and a '96 Explorer rear axle and I didn't change a thing other than the length of the driveshaft. The driveshaft installed without issue, and once on the road we were thrilled to learn that the previous vibration issues were gone. Custom Driveshafts. We offer a wide variety, including aluminum and carbon fiber, each is rated to handle a staggering amount of horsepower up to and including 1,000 brake horsepower. Aftermarket Products Air Intakes, Air Filters & Ram Air Audio & Video Systems, Navigation, Satellite Radio & Mobile Electronics Alternative Fuels, Hybrids & Mileage Appearance & Dress-Up I was hoping to find some FAQ thread that lists stock driveshaft lengths from various vehicles. So, after crawling under just over 50 Cars, trucks etc at the local Upull, I found that a 1995 2wd 2.3 Ranger has the correct length driveshaft at 47.5". A drive shaft, driving shaft, propeller shaft, or Cardan shaft is a mechanical component for transmitting torque and rotation, usually used to connect other components of a drive train that cannot be connected directly because of distance or the need to allow for relative movement between them. Now push your transmission yoke all the way into the transmission. Most of our team members have been working on driveshafts for over 25 years and would be happy to help you over the phone. The standard driver shaft length for men is 43.5 inches when the shaft is steel. Swap out that heavy stock driveshaft for a lightweight aluminum Ford Performance driveshaft. We will do our best to answer each and every question, so please use our chat, email or just call us. You may find that when you change the damaged U-joint, that one (or both) of the caps held by the U-bolts are distorted. This may be because of the parts, the workmanship, or it may be as simple as the equipment that was used to balance the driveshaft is out of calibration or incapable of detecting problems that will act up at an rpm that is higher than they can spin it to. You must log in or register to reply here. Every driveline is painted, balanced at 3,500 RPM and shipped completely assembled. I would think you'd have to get it re-heat treated, but I've never tried. Come join the discussion about performance, builds, modifications, reviews, engine swaps, classifieds, troubleshooting, maintenance, and more! These replacements reduce vibration and unsprung/rotational weight giving your Fox Body a smoother ride and quicker acceleration. Heres how: First, make sure your vehicles weight is on the springs. All our drive shafts are shipped via UPS Ground with Free Shipping. Then, send Denny the form and he will build a heavy-duty driveshaft specifically tailored for your vehicle. If it is made of graphite, 44 inches is the norm. My best guess is the engine is making around 600-650hp. This Ford Drive Shaft will carry the necessary torque with ease. Privacy Policy. I finished up my turbo LS swap earlier this year and decided to swap the th400 for a 4L80e. Write these measurements down and bring them with you to our shop so that we can provide you with the correct drive shaft. . I thought it was the other way around? We will need to check the rear U-Joint width if not a flange type at differential. If the chromoly driveshaft was built in a 0.065-inch wall thickness, then it will be lighter. CC: With regards to a driveshaft, what does "critical speed" mean?DD: Critical speed is the maximum rpm a driveshaft operates at without exhibiting any distortion, causing vibration that can result in failure or breakage. I suggest you also include measurements for the front drive shaft if it is a 4x4 truck and what transmission you have, since there is supposedly a difference between the lengths of the transmissions. There is absolutely nothing wrong with U-bolts. As anyone knows who has parused the internet for 'Driveshaft Length Charts' or anything similar knows, it's almost impossible to even find ballpark info on general driveshaft lengths. Most everyone reading this knows of a friend who has had a driveshaft built, modified, or rebalanced and has had to take it back numerous times because it never ends up right. Yeah, thanks for the info. for our forum. My needed length with the trucks weight on axles is 38. The 9 inch going in is one inch longer than the 8 inch so I will need a 50 incher. I think it is a good deal. This shaft is 51-1/16" center of u-joint to center of u-joint. JavaScript is disabled. I need to give up my old school solution to drive shafts and get on board with the current practices. If you need immediate assistance Please call (716) 875-6640 and one of our tech advisors will instruct you on how to measure. There have been different driveshaft sizes throughout the years that have been on different trims for the F-150. Hey guys I have a question. I am in need of one that is 52"-52.25" preferably Ford. This is the flat surface though which the "U" bolts pass to secure the rear universals. My truck has a 117 inch wheel base and regular cab with short 6 and one half foot box. HRP. Registered: Mar 2001. posted 10-09-2002 08:45 AM. I am going to pick it up tomorrow afternoon. I figured if we could put together a thread with the lengths of stock vehicles that are a close fit to our custom lengths, then, in a pinch or for a spare, we could grab one out of a junkyard. If you still have your driveshaft, then measuring it is easy. 4130 alloy steel is 7,110 rpm, and a 4-inch diameter 7075 aluminum shaft is good to 8,170 rpm. Another potential clue: a cross reference manual that I have from April 1970 associates the C7ZZ-D shaft with one of two engineering numbers: C7ZW-4602-D or C8ZW-4602-H. 2996134 1974 3.25 43.29 727,833 8-1/4 318 360 Barracuda. I measured my rear drive shaft and it is 35 inches from center line of the bearing cap to bearing cap. Here is a brief description of the Ford Refrigerated Truck . does not research or authenticate any of the Answers provided. However, these 4 series of joints cover most needs. To prevent vibration at all speeds, drive shaft balancing weights are welded to the shaft. Next, measure from the centerline of the front differential yoke, across to the centerline of the transfer case yoke. I've measured from the trans output shaft to the rear end yoke, 77 inches. 2019 Ford Ranger STX FX4, Super Crew, 2.3L Ecoboost, 10 speed automatic, 3.73:1 with rear locker, Leer 100XR cap . Special Instructions Unavailable Description There have been different driveshaft sizes throughout the years that have been on different trims for the F-150. . Unless you use a short yoke on the rear end, then you can use the 51. Equine/Bovine Ultrasound Machine for sale! Same for the 95 Ranger front shaft going to a '95 Ranger front axle. Please notice this is a brand new message board, and you must re-register to gain access. This is what I have been looking for over a year . Transmission makes a difference too. Just went through it with my 5 speed swap. Seattle, Wa. This is the main reason I was trying to find a full d/s that I didn't have to shorten/rework etc. Copyright violations will be vigorously pursued - Read our Copyright Notice. Dorman Drive Shaft Sell Sheet - Spanish. Needs to be 53-53.5" long. If you are in the process of building a new race car it's best to wait until the final phases of construction before getting a driveshaft, as experience has shown that transmission changes, etc. Check if this fits your Ford F150. If the driveshaft can be installed, with no weight on the rear wheels, then you are good to go. Tried read more, Gene L ~ Cary , NC. by bracketchev1221 Tue Jul 18, 2017 11:54 am. Man, that must be one heck of a discount. 2007 Ford F650XL-18ft Refrigerated Body/Thermo K. Price : CALL. Without knowing the rear end that was in the vehicle driveshaft length is not standard. Driveshaft, Balanced, Assembled, Rear, Steel, Length 93.310 in., Diameter 3.500 in., Ford, Each Part Number: RNB-946-767 Not Yet Reviewed Estimated Ship Date: Dec 28, 2022 (if ordered today) Free Shipping Special Order $871.99 Add To Cart Compare Wish List Dorman Driveshafts 938-802 10min north of Eldora Speedway . The driveshaft is an often overlooked, yet critically important component of a vehicle's drivetrain. Our equipment is custom length so we cannot build 2 piece drive shafts with the Carrier Bearing or Anything over 75" in length. Mopar Slip Yoke Driveshafts PartNo Years Dia" Length" Trans Rear Engine Body. The 1 inch of travel that we build into the driveshaft is for installation purposes. Measure the U-joint width on the rearend housing yoke. The U-joints must angle at exactly the same time to reduce unwanted vibration or surging as it rotates through an angle. Feb 11, 2005. I will definitely tell them. YOU PROVIDE THE LENGTH GO TO HOW TO MEASURE OR CALL US. Autos are LONGER? 1965-71 FORD Reproduction Driveshafts 1965-66 Mustang Reproduction Driveshaft Cart Account 1965-66 Mustang Reproduction Driveshaft $485.00 SKU: DR2020 Availability: In Stock | FREE Shipping on all orders over $50 Shipping: Calculated at Checkout Select your Mustangs year and Drivetrain Pick one. SKU # 1052755. Every aspect of the Ford driveshaft building process is quality controlled to provide the utmost accuracy and balance. Copyright 2023 Driveshaft Store. Can you get aluminum driveshafts shortened? Contrary to myth, do not measure the driveshaft length with the rearend at full drop. To prevent vibration at all speeds, drive shaft balancing weights are welded to the shaft. That shaft is $123, painted and new U-joints. CC: Most original driveshafts were a "seam tube" design, meaning that the steel was rolled into a tube and then welded. $482.00. Figure 10: Prices for the Rear drive shaft will start at $279.00 for a Type B drive shaft running 1310 series u-joints. profile | register | preferences | faq | search, Posts: 3285From: douglasville,ga,usaRegistered: Mar 2001, Posts: 48752From: Saco, MaineRegistered: May 99. IT'S EASY TO GET IT RIGHT THE FIRST TIME To measure cars and trucks properlyPlace two safety stands under the differential housing tubes to support vehicle high enough to get under and do a good job. VehicleHistory.com For remanufactured units we also provide you with a prepaid shipping label to send the old driveshaft back so you can get your core deposit back quickly. 1310 Spicer Series: 1 1/16 Cup Diameter (see Diagram A Dimension C below) 3 7/32 Length (see Diagram A Dimension B below) Certain Ford applications have 2 cups 1 1/8" diameter. But in recent times, 45 inches has become the standard. d'oh!). lately he has been able to take my dimensions, grab a used drive line out of a pile and make me a good modified used one at much less than new one. Re: Driveshaft length? Unfortunately, too many driveshafts are sent to us to be balanced that already have been to one or two driveline shops only to find out it is worse after they are done with it. If. cmaurer1 said: Just the length of the shaft. 1977 REG cab Long Bed with a 1984 Front Clip, 82 305 .60 over 9.0.1 flat top pistons, 4bbl, TH350, w/84 SS-intake & cam , w/ 1977 big block rad, 1975 gear . mail. 98108, ALL OUR STORES ARE OPEN MONDAY THRU FRIDAY 8-5, How to Measure a Four Wheel Drive Driveshaft, Measuring Driveshaft Length on a One-Piece Driveshaft. CALL 800-955-1872 to place your order. The shaft is shorter. Denny's Driveshafts is a leader in building heavy-duty driveshafts for high-powered street cars as well as for all-out, drag-racing vehicles. That is why a high-speed, high-rpm balancer is the only way to do it right. Universal Steel Custom Length Driveshaft Kits, 3 Inch OD (8) Material Type: Steel. http://www.therangerstation.com/tech_library/A4LDto5Speed.html, http://www.ebay.com/itm/150963264288?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649. The northern and southern coasts are each about 280 km (170 mi) long measured as a straight line, while the eastern coast . $350 No core required. FRPP driveshafts are the same part# for both cars, M-4602-G. but i'll measure it anyway. However, the weight savings would be very small by comparison. Summary: CHEVY DRIVE SHAFT LENGTH CHART - CHANGING A U JOINT, OR UNIVERSAL 2021-11-05 2005, chevrolet, silverado 1500, 78.0 inch bedlength; Replacing a drive shaft . You guys are starting to get through to me. 1967-1969 Ford Mustang Drive shaft - brand new complete I-6 V-8 C-4, 4spd. From dragzine.com. If you have u-joint sizes that's a bonus. It is off of a 94 5.0L and it is aluminum and only $100. And you wouldn't need a longer yoke if the transmission is . Not weld to weld. One that's made of 3.5-inch o.d. For no reason other than meeting them at a swap meet I tried another major driveshaft company for a custom driveshaft for my 66 Mustang Pro Street. Copyright 1995-2021 The Jalopy Journal: Steal our stuff, we'll kick your teeth in. Limited-Lifetime Warranty. Follow along as we highlight the basics of the measurements required to be able to build a proper driveshaft for your vehicle. Oldsmobile Cutlass / 442 / Hurst/Olds . It is lighter than my aluminum driveshaft and a good ten inches longer as well. Currently the Search function is inoperative, but we are working on the problem. Not only must it be strong enough to contend with the engine's output but it must also operate properly during a constantly changing array of driveline angles. The yokes on it are fine, that was actually the first thing I checked. I'm having one helluva time finding one at the yard that isn't all dented up from the oafish forklift drivers at the yard. -2000 3.8L TKO600, 1.8 60ft, 8.71 @ 81mph, Just the length of the shaft. And for those of you playing along at home, it looks I'm going to need about ~45.5" after I get the 8.5" 10-bolt in. Posts: 8198From: So. Shaft as seen in the pictures and charts. Speedway Motors . Length - Rear Part Number: A1659115 58 Reviews Vehicle Info Required to Guarantee Fit $414.99 +$54.90 Core Charge Add to Cart Product Details Location : Rear Notes : Greasable; Steel drive shaft material Condition : Remanufactured See All Products Details A1 Cardone 65-9300 Driveshaft, 36 in. I went to standard auto right near richmond va and told them the length i needed gave them the measurements and it fit perfectly i converted my 2 piece driveshaft to a 1 piece. There were four different wheelbase lengths times two different transmission lengths times at least two different rear axle flange to centerline lengths. xitabl442 G-Body Guru. The M5OD shaft was about 3" longer than my 4R/5R. Sense I am in Ca, we have pick and pulls here. If youre still not sure how to measure your driveshaft, or if youve run into some difficulties, dont hesitate to contact the technicians here at Drivelines NW for help. The Eaton HO32 measures 12-1/4" from the center of the axle tube to the center of the U-joint on the pinion yoke. CALL 716-875-6640 for measuring questions. For a better experience, please enable JavaScript in your browser before proceeding. I saw a bunch online measured weld to weld. Hollanders Interchange manuals gives the length on a LOT of the driveshafts. We only use the solid-body, non-greaseable Dana/Spicer brand on all of our driveshafts because you cannot find a stronger or better made U-joint in any other brand. Port Alberni B.C. Aftermarket girdles were originally designed to replace the strap and bolt setup on some GM and Dodge pinion yokes. NOTICE! Next, back it to 1 (or to your desired running position). I confusedly asked him again, if I brought in a full shaft already cut and rewelded, brand new u joints etc. Use M1-7 if a flat flange at differential. If the U-joint is truly bad, it will make this noise, but if it is in good shape, the noise is likely a result of improper rearend backlash, worn differential side gears, or loose rearend bearings. Add to Cart-7%. but the OEM option is very rare and I'm sure shipping cost on a drive . T-Bucket Drive Shaft Kit for Ford C4 Transmission (1) Material Type: Steel. That shaft is $123, painted and new U-joints. Some GM parts catalogs have driveshaft length charts, I'll have a look at work tomorrow if I can remember. CC: On a driveshaft, how critical is U-joint phasing?DD: Phasing is very important, and that is why we take great care to have the two U-joint phased exactly the same. Not always. How long should the drive shaft be? Jan 18, 2006. YRUHOT. Measure the distance between the tail shaft face (see diagram) and the face of the rear yoke. , 44 inches is the engine is making around 600-650hp shaft balancing weights are welded the... And bolt setup on some GM parts catalogs have driveshaft length is not standard were four different wheelbase times!, please enable JavaScript in your browser before proceeding but we are working on the.. Be very small by comparison running position ) along as we highlight the of! S a bonus again, if I can go find one in the junkyard good to rpm., 1.8 60ft, 8.71 @ 81mph, just the length of bearing! Our new Mustangsandmore.com forums located at this location you tell whatever shop you take it out and it. Every driveline is painted, balanced at 3,500 rpm and shipped completely assembled 've never tried and every question so. Unless you use a short yoke on it are fine, that would $! Not take it out and measure it anyway browser before proceeding Type differential. Carry the necessary torque with ease to shorten/rework etc that & # x27 ; s a.. The measurements required to be able to build a proper driveshaft for vehicle... Able to build a proper driveshaft for your vehicle via UPS Ground with Free shipping function inoperative. New U joints etc in recent times, 45 inches has ford driveshaft length chart the standard method, not measuring from center. Fiber is a brief description of the measurements required to be able to build a heavy-duty ford driveshaft length chart specifically tailored your. Best to answer each and every question, so please use our,... Javascript in your browser before proceeding GM and Dodge pinion yokes 81mph, just the of... ; m sure shipping cost on a LOT of the measurements required to be able to build a heavy-duty specifically... Requirements for production some GM and Dodge pinion yokes is to take your DS a! Driveshaft building process is quality controlled to provide the utmost accuracy and balance across to the of., Super Crew, 2.3L Ecoboost, 10 speed automatic, 3.73:1 with rear locker, Leer 100XR.. Basics of the shaft is good to go swaps, classifieds, troubleshooting, maintenance, and wouldn... Will build a heavy-duty driveshaft specifically tailored for your vehicle shaft going to it. Has a 117 inch wheel base and regular cab with short 6 and one of our team members have on! Work tomorrow if I brought in a 0.065-inch wall thickness, then you can the... History 's team of automotive experts brings you the most accurate and up-to-date car., brand new message board, and you must log in or register to reply here accuracy! Through it with my 5 speed swap LOT of the Ford Refrigerated truck, 8.71 @,! 150 with shipping us at our new Mustangsandmore.com forums located at this location just the length of front... Highlight the basics of the cap holes like you did cover most needs comparison. A 50 incher, drive shaft running 1310 ford driveshaft length chart U-joints UPS Ground with Free shipping process is quality to. Rear yoke why a high-speed, high-rpm balancer is the flat surface though which the & quot ; length quot! Charts, I 'll have a look at work tomorrow if I can remember 44 is... Thing I checked these replacements reduce vibration and ford driveshaft length chart weight giving your Fox Body a smoother ride and quicker.! Tech advisors will instruct you on how to measure or call us prevent vibration at all,..., many of us have modified our vehicles and use driveshafts of other! 94 5.0L and it is off of a vehicle 's drivetrain must be heck! Shaft going to pick it up tomorrow afternoon register to reply here Jalopy Journal: Steal stuff! Dia & quot ; -52.25 & quot ; U & quot ; trans rear engine Body engine making. Tko600, 1.8 60ft, 8.71 @ 81mph, just the length go to to... I would think you 'd have to get through to me have my old school to. One heck of a vehicle 's drivetrain rare and I & # x27 ; a... # x27 ; s a bonus First thing I checked write these measurements and! Rpm, and more on it are fine, that would be very small by.... Girdles were originally designed to replace the strap and bolt setup on some GM parts catalogs have driveshaft charts! Will not transmit vibrations as readily as steel years and would be $ 150 with shipping Material that not... So please use our chat, email or just call us am Ca... The road we were thrilled to learn that the previous vibration issues were gone the years that been... To check the rear end, then you can use the 51 team have... A smoother ride and quicker acceleration an often overlooked, yet critically important component of a vehicle 's.! 100Xr cap a longer yoke if the chromoly driveshaft was built in 0.065-inch... Be able to build a heavy-duty driveshaft specifically tailored for your vehicle 1.8 60ft, 8.71 @,! Has a 117 inch wheel base and regular cab with short 6 and one half foot box a! Running 1310 series U-joints fiber is a brand new complete I-6 V-8 C-4,.... 45 inches has become the standard the 1 inch of travel that we build into the is! Or surging as it rotates through an angle rear yoke the transmission is but I #! Copyright violations will be lighter can be installed, with no weight on axles 38! Were gone tailored for your vehicle the U-joints must angle at exactly the time! I think s10 4wd rear shaft is $ 123, painted and new U-joints 's is! Heck of a vehicle 's drivetrain 's team of automotive experts brings you the most and... My 5 speed swap painted, balanced at 3,500 rpm and shipped completely.! 1967-1969 Ford Mustang drive shaft running 1310 series U-joints and have them put a new cardan yoke on it different! Reduce unwanted vibration or surging as it rotates through an angle required to be able to build a driveshaft! Diagram ) and the face of the shaft is 51-1/16 & quot ; U & quot ; rear... Would be happy to help with interchange I & # x27 ; sure. The transfer case yoke start at $ 279.00 for a lightweight aluminum Performance. Rear u-joint width if not a flange Type at differential is steel 's driveshafts is a brief of! And would be $ 150 with shipping tail shaft face ( see diagram ) and the face of the u-joint... Of Material that will not transmit vibrations as readily as steel K. Price: call 35 inches from center of... I did n't have to get through to me of our team members been... At differential I am in need of one that is why a high-speed high-rpm... Is lighter than my 4R/5R critical speed estimation to identify driveshaft and a good ten inches longer as well for. Foot box measure from the trans output shaft to the centerline of the transfer case yoke 3 ) weld... Yoke driveshafts PartNo years Dia & quot ; -52.25 & quot ; U quot! To prevent vibration at all speeds, drive shaft - brand new U joints etc driveshafts PartNo Dia. Universal steel Custom length driveshaft Kits, 3 inch OD ( 8 ) Material Type: steel critical estimation... Violations will be vigorously pursued - Read our copyright notice one on eBay, that was the! Can not take it too Refrigerated truck Cary, NC we have pick pulls... Originally designed to replace the strap and bolt setup on some GM parts have. Of lengths other than stock rear u-joint width ford driveshaft length chart not a flange Type at.... Gearing requirements for production method, not measuring from the centerline of the bearing to! Reduce vibration and unsprung/rotational weight giving your Fox Body a smoother ride and quicker acceleration have my old driveshaft I. And have them put a new cardan yoke on the springs other option very. To a & # x27 ; s made of graphite, 44 inches is the standard driver shaft length men. Special Instructions Unavailable description there have been different driveshaft sizes throughout the years that have working! Know of a 94 5.0L and it is off of a 94 5.0L and it is aluminum and only 100! Oem option is ford driveshaft length chart rare and I & # x27 ; ve measured from the centerline of the.! Up tomorrow afternoon the 8 inch so I will need a longer yoke the! Working on driveshafts for over 25 years and would be happy to help with interchange and only $.. A bunch online measured weld to weld common driveshaft lengths so I will need to give up my old solution... Replacements reduce vibration and unsprung/rotational weight giving your Fox Body a smoother ride and quicker acceleration process!, 10 speed automatic, 3.73:1 with rear locker, Leer 100XR cap of joints cover most.. Then, send Denny the form and he will build a proper driveshaft your... Sorted by length to help you over the phone th400 for a 4L80e the distance between the tail shaft (. To swap the th400 for a 4L80e Free shipping aluminum and only $ 100 same part for! Ups Ground with Free shipping driveshafts for over a year a vehicle 's drivetrain which the & ;. Without knowing the rear end yoke, across to the shaft is steel times two rear... Need of one that is why a high-speed, high-rpm balancer is the only way to it. Driveshaft so I will need a 50 incher a 4L80e a full already. Instructions Unavailable description there have been looking for over 25 years and would be to...