Radio, remote mirror, and radial tires. Heres a good start. Without OD's 8's had 3.31's and 6's had 3.55's. Turn engine over by hand and have a friend look at the driveshaft mark and tell you when it makes 1 revolution. 2.020 Driving 70 now means buzzing it a little. I remember the day my dad crawled underneath it the first time and saw the FoMoCo written on the side of the trans. ALL of these older, 3 speed transmissions with OD have a Borg Warner overdrive unit attached to them, they are not Borg Warner transmissions, although one particular make (not GM) did use a Borg Warner transmission plus the Borg Warner OD. http://www.chevelles.com/shop/ss_ident.html, http://www.auto-roundup.com/index.php/gto-3-speed-transmission. House Industries It was pretty much identical to a saginaw except built heavier. AgencyFB-Regular default 229942480 Rusty but Rare 1976 Chevy K10 Sport Truck Revival! It was originally designed for engines generating less than 300hp; however, upgrade parts are available to make it more compatible with higher horsepower applications. %PDF-1.4 % 0 By clicking "Default Cookies" you agree to store cookies on your device that technically necessary for the operation of a website. at 2.85 1st gear, and a Borg Warner with a 2.94 1st gear ratio. 3-speed from 1965 through 1968. 02.852.021.351.00, 12.561.811.371.00Third gear on cluster has 25 teeth, 12.561.811.441.00Third gear on cluster has 21 teeth, 23.112.201.471.00, 33.502.481.651.00, , *** The grooves are found on the input shaft. Adobe Systems If its an automatic, youve got a Turbo-Hydramatic 400 3-speed, AKA the Turbo 400, TH-400, or THM400. I am sure there are exceptions to this rule., (You must log in or sign up to reply here. i am running 4.56 rear gears with 15" tires. 0 I am Butch/56sedandelivery. You bring the gumption. We promise it wasnt intended as any sort of slight to the excluded GM-made transmissions.]. A forum community dedicated to Chevrolet Chevelle owners and enthusiasts. Jan 7, 2007 #5 62BillT said: Trying to find out the gear ratios on '58 to '64 regular 3-Speed transmissions, original for a 6 cylinder car. Why not just get TALLER tires? issue and the tranny listed for the truck is the A833. any opinions The Saganaw was available with overdrive, I'm not sure if Ford installed the BW Overdrive on their version or not. http://www.roadkillcustoms.com/hot-rods-rat-rods/garage-shop-reference-Transmission-Ratios.asp#ixzz4wwRJejBN. We will also notify you of the approval or rejection of your refund.If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days. NVG 4500 I think, made in same plant as the Muncie 4 speed back in the day. Can be used with stock clutch or mini-clutch. We make an adapter to mate this transmission to a Jeep Dana 18 or 20 transfer case SAGINAW 3 SPEED: # OF SHAFT GROOVES 1st Gear 2nd Gear 3rd Gear 0 2.85 1.68 1.0 Helvetica LT Std Finding a Saginaw 3 speed with OD is the hard one, due to the fact they are used to make a Saginaw 4 speed with OD; the Saginaw 3 and 4 speeds share the SAME case and main-shaft, that's the reason the upgrade is possible, but even it involves some minor modifications.There are plans on the internet for making a Saginaw 4 speed with OD. If you do want the OD then the easiest answer is getting another 9" chuck set up with 3.90, or 4.11 gears. * Any item that is returned more than 30 days after delivery. The Saginaw is often mistaken for a Muncie. If 30 days have gone by since your purchase, unfortunately, we cant offer you a refund or exchange. For small-block V-8s, like the 350, the three-speed used 2.54:1, 1.50:1 and 1.00:1. NEVER seen a spec showing the Ford T&C in a mid size GM vehicle. That means youve either got the M20 Wide-Ratio, M21 Close-Ratio, or the M22 Close-Ratio heavy-duty four-speed Muncie. You will be responsible for paying for your own shipping costs for returning your item. Privacy Policy. ShippingTo return your product, you should mail your product to: CircleTrackSupply.com304 5th Creek Road, Statesville, NC, 28625, United States. They are light and are used in 500HP and 600HP applications. A forum community dedicated to all Chevy Nova, Chevy II, Acadian owners and enthusiasts. Adobe Systems 1427837077 Due to this, the box tends to be noiser (whines or howls almost like a blower, which is why it's called a "rock crusher") than other boxes. There is also a HD Borg Warner 3 speed that was used in the later 60's, but they are very RARE. 1 0 obj <>>> endobj 2 0 obj <>stream Rob Wagner is a journalist with over 35 years experience reporting and editing for newspapers and magazines. They are as tough as nails, And as Paul Harvey used to say"and now you know the rest of the story", 1968 Malibu sport coupe, 489 ci. 3774165282 We also do not accept products that are hazardous materials, flammable liquids, or gases. 0 2-3 days lead time. Adobe Systems For small-block V-8s, like the 350, the three-speed used 2.54:1, 1.50:1 and 1.00:1. Fred that would be a HM290 trans if it was a V-8 and a smaller version for the 4.3 L V-6. I am Butch/56sedandelivery. Stock Ratios, Includes New Bearings, Synchro Blocking Rings, seals, snap rings, and gaskets. Saginaw Three-Speed Type First Gear Second Gear Third Gear Saginaw Four-Speed Type First Gear Second Gear Third Gear Fourth Gear T-5 Five-Speed (Camaro/Firebird) Type First Gear Second Gear Third Gear Fourth Gear Fifth Gear T-56 Six-Speed (Camaro/Firebird) Type First Gear Second Gear Third Gear Fourth Gear Fifth Gear Sixth Gear Weve 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. TradeGothicLTStd-Light Click the link! We make an adapter to mate this transmission to a Jeep Dana 18 or 20 transfer case, # OF SHAFT GROOVES 1st Gear2nd Gear3rd Gear, 02.851.681.0, 12.541.501.0, 23.111.841.0, 33.501.891.0, # OF SHAFT GROOVES 1st Gear2nd Gear3rd Gear4th Gear, 02.842.011.351.0, 12.541.801.441.0, 23.112.201.471.0, 33.502.471.651.0, Dates Produced.1966 - 1985, Over All Length.16.125, Input Shaft Spline.1-1/8 10 spline, Pilot Diameter..590, Transmission Weight.90LBS. i have been following this thread because i would like to put a lower gear in my tranny. notably the Muncie M20 wide ratio, M21 close ratio and M22 rock crusher, and automatic fans had either a two-speed Powerglide from 1964 . Saginaw 3 & 4 Spd: Transmission Yokes: M5R1 / M5R2: Clutch Packs . The four-speed transmission is very similar to the tried-and-true Saginaw three-speed and fits well behind six-cylinder and eight-cylinder engines. 0 Chevy used a Borg-Warner T-16 for their H.D. NEW! Great for any type of race car that require a stock transmission. You can identify the transmission you have by the groves are typically cut across the input shaft clutch splines. *Special cases might be returned to the manufacturer*, There are certain situations where only partial refunds are granted: (if applicable)* Book with obvious signs of use* Any item not in its original condition, that is damaged, or is missing parts for reasons not due to our error. The close ratio gearboxs generally came with 3.73+ gear ratio'ed cars. im building a 29 a coupe, 305 sbc bout 260 hp, running a saginaw 3 speed manual out of an 81 el camino v6 car, have a gm 10 bolt with 3.42 gears. 312180356 Because different transmission gear ratios can greatly affect a drivetrain combination, its important for anyone performing a transmission swap to know the gear ratios of the gearboxes you might be installing in your vehicle. The four-speed matched with the straight-sixes were 3.11:1, 2.20:1, 1.47-to-1 and 1.00:1. The last time Studebaker was online was 2014but perhaps he'll make a triumphant return and advise on his post. Wagner attended California State University, Los Angeles, and has a degree in journalism. Anyway, it was a side loader just like the saginaw. Adobe Systems Great low but not so great highway speed. I'm running the 3.11 behind my 235 / '57 Chevy, and LOVE the gear spacing! 2nd is fine but not much higher than first. 1st gear all the way up to about 4.03 or such. 0 Copyright 2023 Leaf Group Ltd. / Leaf Group Media, Drivetrain: Saginaw Four-Speed Manual Transmission. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. It has a cast-iron case and extension housing, and a 7 bolt side covers with reverse shift lever on this side cover. That extension housing alone would be worth $$$ to a Corvette restorer (shifter and trans mounts). Made up to Order. The Saginaw three- and four-speed manual transmissions transmitted engine power to the wheels on General Motors non-performance and mid-range performance cars. The Muncie is larger/heavier than the Saginaw. His experience ranges from legal affairs reporting to covering the Middle East. Three grooves on the input shaft. 1966-69 units may have electric overdrive. The base M20 was the most common, and according to the production data we found, youve likely got the M20 or M21, because the M22 was considerably rare in the strike-shortened 1970 production year. Our policy lasts 30 days. Because the Muncie has so much in common with the T-10 and even similar Saginaw boxes, it is easy to get this guy mixed up with non-Muncie units. Depending on the time/day ordered and the product type. Likewise, the OD ratios varied from low .70s or mid .80s. To be eligible for a return, your item must be unused and in the same condition that you received it. 3 and a half turn equals a 3.5 ratio for first gear Saginaw 4 speed 1st 2nd 3rd 4th 3.50-2.48-1.65-1.00 2.030 2411932084 Speedo Gear Chart. IDENTIFICATION - Cast iron case and extension housing with 7-bolt side cover. The Warner T-16 was based on the T-10 4-speed (in actuality the T-10 was based on some Warner h.d. Real World Hagerty Collector Car Insurance Claim Experience, How To Be Prepared For A Dyno Session And Not Waste Your Money, Holey Goat Father/Son Texas Road Trip 5 Days, and 2000+ Miles, Are You Killing The Hot Rod Community? Hope this helps! NVG stands for New Venture Gear. Transmission Gear Ratio Chart ~ Gear Ratios are listed for many popular transmissions. 3-speed. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Re: Upgraded gears for saginaw V-8 4 speed VIDEO!! Custom Made to Order,Transmissions are Non-Returnable and Non Refundable, Double Check RequirementsBefore Ordering. OpenType - PS Truck ratios were 2.99 or 2.97:1 for first, depending on . Wow what a statement "Saginaws suck". 590 hp 600 tq, RV T-400 Freakshow 3200 stall, 3.73 12 bolt posi, Get in the Chevelle and turn back the Clock 45 years. If I could beat them good in 2nd I'd win the race. The special 3-speed H.D. You may want to think about a BW T5.unless you don't want a floor shift. The Fora platform includes forum software by XenForo. It is a rare application, though. Terms of Service. The close . Hi there The Fora platform includes forum software by XenForo. compare compare items. 4263550061 OpenType - PS transmission was standard on 396 engines (SS 396) and the shifter was floor mounted whether a console was ordered or not. Does anyone know about the Super T-10 V-code above and where I can get more info on these gears? United Italic Cond 0 0 Shiftrer arms sold separately. As far as the GM cars/trucks go, up until 66, they were a 4 bolt side cover, Muncie 318 transmission with a BW R-10 OD unit, and referred to as a 319 trans, after 66 they were Saginaw's with the R-10 OD; The Saginaw's were fully synchronized transmissions, and stronger. The correct name is a GETRAG HM 290 for 93-95 2or4 wd 1/2 ton and light duty 3/4 ton. Saginaw three-speed transmissions featured gear ratios of 2.85:1 for first, 1.68:1 for second and 1.00:1 for third when matched with L6 in-line six-cylinder engines. The body of it is bigger than a typical 3 speed. The base manual transmission for non-high-performance models and 67-8 SS350's was the Saginaw 3-speed, M15. I run a BB 454/425 with Ford 9 rear at 3:89. 0 2016-11-14T15:32:50-08:00 Saginaw M26/27 transmission 3 and 4-speed longitudinal light duty (less than 300 hp) wide ratio manual transmission made by GM at their Saginaw, . 2.85 *1.995: 1.68 *1.176: 1.00 *0.700: n/a: 2.95: Saginaw Standard 3-speed Manual (L6/283) 2.85: 1.68: 1.00: n/a: . Jul 19, 2009 some ebay page said: To determine the factory gear ratios for transmissions, count the number of groove lines on the input shaft. Rebuilt Saginaw 3 speed (1-1/8" 10 spline) Transmission. 2411932084 GM Saginaw transmission ratio identification GM Saginaw transmission ratio identification # of grooves 1st 2nd 3rd 4th Notes: 0 2.85 2.02 1.35 1.00 1 2.56 1.81 1.37 1.00 Third gear on cluster has 25 teeth 1 2.56 1.81 1.44 1.00 Third gear on cluster has 21 teeth 2 3.11 2.20 1.47 1.00 3 3.50 2.48 1.65 1.00 http://www.britishv8.org/articles/borg-warner-t5-id-tags.htm, http://www.drivetrain.com/parts_cat_3_4_5_and_6_speeds_v24.html#GENERALMOTORS3SP, (You must log in or sign up to reply here. Automotive Technical and Reference Information, Project Cars, Trucks and Salvage Vehicles For Sale. 0 Stock Ratios, Includes New Bearings, Synchro Blocking Rings, seals, snap rings, and gaskets. TradeGothicLTStd-Bold Were sorry if you love a particular transmission not shown on this list. Identification and ratio information is provide below these groves are typically cut across the clutch spline on the input shaft: 3 Speeds have 4 step cluster gear, all gears helical cut, including reverse with two shifter cams in the side cover. Learn how your comment data is processed. Saginaw is probably your best bet. Look at. For a better experience, please enable JavaScript in your browser before proceeding. [NOTE: Not every transmission in GMs history is listed here. Thank you for subscribing to the newsletter! Go to any Dirt Track Racing Parks and ask them what trans they are using and 99.9% of the time they will say they use Saginaw 3 spd's. JavaScript is disabled. Finally caught a break NP440 / MY 6 - The 1947 - Present Chevrolet & GMC Truck Message Board Network. If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. 0 6306-n bearing fits fs5w71 input, saginaw output, mazda mx5, muncie 318 & 319, nv1500 & suzuki m/s . If you need to exchange it for the same item, send us an email at glnmaurer@circletracksupply.com and send your item to 304 5th Creek Road, Statesville, NC, 28625, United States. Then someone jury rigged it in there. They appeared in a wide variety of General. Depending on where you live, the time it may take for your exchanged product to reach you may vary. Im not sure if this was also the h.d. If youve got a manual transmission, were assuming its a four speed, because (from what we can tell) Chevy dropped the base manual 3-speed after 1969. 1199565182 OpenType - PS It was on its 3d motor, and that one was dead when I got the car. It must also be in the original packaging. Now coded as MC1 (not M13), it was offered with 2 different ratio sets. Privacy Policy. Hope that helps. add to cart. The 1 groove 3-speed was the standard car tranny in the 70s. To complete your return, we require a receipt or proof of purchase. Typical OD cars had 4.11's in the mid 50's as I remember them especially 6cylinders and V8's had 3.70's. from application/x-indesign to application/pdf OpenType - PS Here are the casting numbers that are on the trans. For small-block V-8s, like the 350, the three-speed used 2.54:1, 1.50:1 and 1.00:1. The four-speed matched with the straight-sixes were 3.11:1, 2.20:1, 1.47-to-1 and 1.00:1. Bob, how about a VEGA 4-speed, with a 3.11 low? To be eligible for a return, your item must be unused and in the same condition that you received it. Gear Venders is in the future. OpenType - PS The M-21 has a higher pitch angle on its gear teeth. 643072603 AgencyFB Adobe InDesign CC 2017 (Macintosh) adobe:docid:indd:8cb252af-65b8-11e0-ab52-c56984a1fdef 22-24T .870 diameter gears must be used with a 1.76 OD speedo drive gear. HWYs}W$!l@v}eR%0J9$$!kK2w98 The newer aluminum cased one was similar; 3.25, ?, 1, .78, Saginaw was widely used in Pontiac and Chevy small and mid sized cars including Tempest and Camaro (among others) you totally dropped the ball on Saginaws, heres the whole story. 12:1 compression, solid lifter cam, forged internals, headers, single plain, etc. Some of the MOPAR A-883 made for Chevrolet/GMC trucks also came with a 5 bolt mounting also. The tranny lasted through 3 more motors before I finally traded the car off. The Saginaws came with 3 different gear ratio setups, while the HD Muncie only came with one; a 2.42:1 first gear, 1.58:1 second gear, and 1:1 final drive third. 350 th350, powerglide, muncie, saginaw transmission speedometer driven gear black 23t 3.55 ratio (3860346) tpd pro-line. Shipping costs are non-refundable. etc. 312180356 You need to choose what you want to do especially if your still running that 95 hp 216 6 cylinder. Adobe InDesign CC 2017 (Macintosh) Can you post a photo? Double-check your gear ratios. Trade Gothic LT Std May 23, 2013. 0 For long highway trips swap the 3.50 chuck back in. We dont guarantee that we will receive your returned item. converted 4-SPEED TRANSMISSION I.D. I believe a 3.70 (9")gear set isn't too hard to find and likely can find a 4.10 or similar too. 2.020 There are no comments yet. Discussion in 'The Hokey Ass Message Board' started by bobg1951chevy, Apr 30, 2016. OpenType - PS endstream endobj 3 0 obj <> endobj 5 0 obj <>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/TrimBox[0.0 0.0 1206.0 783.0]/Type/Page>> endobj 6 0 obj <>stream Saganaw 3 and 4 speed are used mainly in oval and dirt track modified racing. Also call us if you are ordering large items like race car bodies as those are hard for the freight system to calculate sometimes and it will overestimate. There are several gear ratios for the Saginaws. Have not had enough of them to determine applications or years. Please do not send your purchase back to the manufacturer. In 1974, the last year of initial GTO production, an M11 made by Saginaw became the standard 3-speed, replacing the Muncie M13 that came in GTO's from 1970 to 1973 (both Dearborn and Muncie were similar). 2.030 1199565182 A Saginaw with NO lines on the input shaft has a 2.85 first gear, 1.68 second, third is direct; 1 line is 2.43, second 1.50, and third direct; 2 lines is 3.11, second 1.84, and third direct, and lastly, 3 lines 3.50 first, 1.89 second, and third direct. 4 or 6 bolt top cover; first-gear not synchronized SAGINAW (343) 7-bolt side cover; first-gear synchronized CAUTION: This transmission closely resembles 351 Muncie . The Muncie 3 speed was a Ford top Loader and much strong than a Saganaw. Like what I posted above the "stamping numbers & letters he posted/showed were M3E07A broken down for what each letter & number is, M= Muncie, 3= 1973, E= May, 07 is 7th day of month, a= shift or A shift. Reverse has an over-ride, and remains a single speed no matter what you do. My 68 SS396 came with the muncie 3spd in the console. Newest [ January 23, 2023 ] Vintage 1980 Yamaha Enticer Snowmobile Revival to Former Glory Roadkill Powersports take offs on hills require i rev the motor . The regular hole for Saginaw 4-speed, all 3-speeds & automatic transmissions under the steering shaft was simply blocked with a . If you are having difficulty off the line with 4:56 rear end, do you have a 2:20 or so first gear, in whatever your tranny may be ? The S series V 6 used the NV 3500. ). . It is the successor to the old New Process gear company. How do I tell what transmition is in my 1970 Corvette stingray? Great torque. A forum community dedicated to hot rod owners and enthusiasts. Saginaw 3 & 4 speed, GM T5, Powerglide, 200 & 350 transmissions.

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