B nederlandse auto met overdrive motor totaal geriviseerd 3000 km geleden. Mgb mgc transmission upper mount bracket ahh8431 nos ref 455 19681980. Blue label on the od solenoid cover stamped 2262005 6. North americas oldest and largest club for all mgbs, mgbgts and midgets at a nonprofit organization which was founded in 1975 and offers color magazines, emagazines, technical advice, member recommendations on service, body and parts sources, registration of your mg, a tradition of service and free member classified ads that appear in the club magazines the octagon and. Mg mgb technical overdrive not engaging correctly while returning from a day out yesterday and traveling at approx 65mph i tried to engage overdrive, the result was what i can only describe as the classic learner problem of kangaroo petrol. Find blue mg mgb classic cars for sale on oodle classifieds. Not only was the mgb lighter, more luxurious, and faster, but it was also the first mg to be designed with controlled crumple zones to protect the driver and passenger in impacts up to 30mph against an immovable 200 ton object. How to install overdrive for windows desktop overdrive help.
All models of car have their own common faults and foibles as well as the general ills that can afflict all cars. Delete the audiobook from overdrive for windows, then. May 22, 2017 these cars were quite luxurious by british sports car standards and came with wind up windows and a lockable glove box. This book represents the collected knowledge of many mgb experts and allows problems to be identified and assessed quickly, and then. Speedometer driven gear on removable drive housing is red with 20 teeth 9. I was reading an article in an old classic motorsports magazine it mentioned straight shift levers were used with overdrive transmissions. Bid for the chance to own a restored 1973 mgb roadster with overdrive at auction with. Please right click here and open the retail price list in a new window. Black label on the od solenoid cover stamped 2261972 1280 tpm for od and nonod. Im in the process of resurrecting my fiances 1968 mgb. The v8 was different again in that it operates at a higher pressure, although the speedo drive ratio. This item is a used blue label lockheed overdrive unit for a rubber bumper mgb.
The overdrive unit number is stamped on the solenoid. My mechanic says it isnt the electric switch but a part in the transmission and he says to. Primer guide to mgb overdrive transmissions at the mg. This gt is a great everyday car which can be enjoyed all year round. This 1973 mgb gt is described as a great yearround driver. These rare overdrive units are now hard to find and fairly expensive to install.
I am in scotland as of today for a couple of weeks and see that there is a blue label gearbox not too far from where i will be and is advertised for. When this happens, try deleting the title from your device and then downloading it again. Large inventory of new, used and oem automotive parts at great prices. What is the difference between the early black label, and the later, blue label overdrives. Some of these techniques offered here are rather drastic and are undertaken at your own risk. The chicagoland mg club cannot accept any responsibility for injury, loss, or damage incurred by any of these methods. The overdrive, a fifth gear, was realised by adding a housing with planetary gears to a modified basic gearbox. During the design stage of the mgb a choice was made to have a 4speed transmission, or alternatively a 4speed transmission complemented by an overdrive. When changing your gearbox oil drain the overdrive unit and clean the magnetic filter element under the rectangular sump cover. Store the mg with the hood top up, and windows and vents closed. You can refer to the welded rear mount in the previous article gt303 to see what may have to be done to the mga frame to mount this gearbox. Is geweest van overleden voorzitter mg club limburg.
I looked under the car and there are several wires. Tops and windows diy mgb wind deflector instructions on making a custom wind deflector for your mgb out of plexiglass lexan and a tonneau bar. Unscrew the square cover and withdraw the solenoid and check the o rings are in good condition. It has synchromeshed gears on 234 and the overdrive has a wet clutch arrangement. The switch was moved to the top of the gearshift knob in 1977. You need pay the return fee by yourself if you want to return the item without any quality issues. Mgbs built prior to 1976 had overdrive as an optional extra and many cars were sold without this option. I had been looking for an mgb overdrive transmission to replace. But to meet ever stringent us crash laws for 1975, the yearold design needed serious redeveloping and. Overdrives were fitted to less than 20% of all mgbs. Mgb overdrive for sale in uk 14 used mgb overdrives.
Lh type was fitted to the 4synch, black laycock label on chrome bumper cars, blue on rubber. We are offering an exceptional 1964 mgb upgraded with high performance cross flow 5 main engine and full syncro overdrive transmission. Here are a few comments about installing the early mgb dtype overdrive gearbox in the mga. Lately it has been going into overdrive after activating the switch, but it kicks out and causes the car to sputter between the overdrive and 4th gear. The overdrive is activated by the flick of a switch on top of the gearshift. Learn more about overdrive equipped yearround driver. This engine had been used in the unibody gm 19611963 abody platform buick specialskylark and oldsmobile f85 and 19611962 pontiac tempest and was the lightest massproduction v8 in the world. Chassis and other plates b196 brass patent plate mg ta, tc, td out of stock please contact us if you would like to go on our wish list. Nice for crusing on the freeway with the overdrive engaged. Originally navy blue, the interior has been changed to black, and the seats and. Successful test of overdrive after swapping a nonoverdrive laygear 1969 into a overdrive box 1974 black label. Unfollow mgb overdrive to stop getting updates on your ebay feed. They are interchangeable, but the speedometer drives differ in that the early ones had 1280 tpm while the later had tpm. It is easy to see if an early mgb has this as there will be two holes drilled in the boot floor, which are used to mount the strap.
All mgbs desperately need an overdriven top gear for highway driving, but unfortunately, the now pricey overdrive option was only installed on about 10% of usbound mgbs. Mgb 5 speed conversion sports car craftsmen sports car. Tranny fluid recommendation for vintage mgb woverdrive bob. New edition for summer 20all you need to know about getting maximum performance for road and track from the mgb 4cylinder bseries engine. This mg has had some extensive restoration and the work has been photographed through various stages, copies of which are available. Mg mgb technical blue label od speedo gear in black label. With overdrive for windows desktop, you can download and listen to audiobooks on your computer, transfer them to mp3 players including. Dtype od was fitted to the 3synch box and that had the vacuum switch and relay. How does on tell if an mgb has overdrive hi i was trying to figure out the dash layout and there is a push button switch in the upper left hand side, it has a small red lens by it. The digigrid mgb interface allows you to connect any coaxial madienabled device to the soundgrid network. Overdrive was fitted to a very small percentage of the mgbs sold in north america, and certain not to all mgbs 19751980 as erroneously reported by some authors. I hate the idea of running motor oil in this tranny. Door glass removal and installation how to remove and reinstall the glass mgb door windows, a job the workshop manual doesnt cover in much depth.
The overdrive transmission would reduce the engine speed by approximately 8 per. Engine has dual su carbs on it and a stainless steel exhaust system. Styling of the mg mgb was how a 60s sports car ought to look and feel, though the wood trim on this car is not original equipment. Join millions of people using oodle to find unique used cars for sale, certified preowned car listings, and new car classifieds. Mgb overdrive gearbox for sale in uk view 57 bargains. Mg mgb technical blue label od speedo gear in black label i am trying to correct my speedometer reading. Trouble downloading an audiobook in overdrive for windows. Although antiquated after a bakers dozen years of production the mgb was still a decent moneyspinner for british leyland, especially in the us. Horsepower through 1974 was 95, delivered to a fourspeed gearbox with available electric overdrive, making this the first mg capable of keeping pace with rival triumphs. Speedometer driven gear on removable drive housing is white with 21 teeth. As the mgas fullwidth body and 100mph top speed drove the company into the 1950s, the mgb took it into the 1960s. Black label ods were geared for a 1280tpm speedo, blue label for tpm, these number are printed on the speedo dial. I have a black label od attached to a 1040 tpm speedo that reads very high.
Find and shop for gearbox overdrive 4 syncro gearbox products online at everyday low prices at brown and gammons. Overdrive rakuten overdrive borrow ebooks, audiobooks, and videos from thousands of public libraries worldwide. I need to contact ted lathrope to see what he used in terry shultes mgb gt, fine car that is. Im in the process of engineering power windows for my tr6 now too. Now, you can record, process and playback up to 128 channels with waves and thirdparty soundgridcompatible plugins in highfidelity at a superlow latency of 0.
Inside this issue general meeting mgb overdrive transmission swap. This coveted option adds a fifth gear, lowering the engine rpm to about 3000 at 70 mph. The mgb remains the most popular british sports car of its generation. Blue mg mgb classic cars for sale used cars on oodle. It was lifted up 30 feet through a first floor window of the grade i listed. Mga mgb mgc 3 synchro overdrive gearbox 4 hole bearing rebuild repair kit. There were three different types of overdrive transmissions fitted to the mgb. Pearline has been in my extended family since she landed in the states almost 50yrs ago. Restored 1973 mgb roadster with overdrive for sale on bat.
Mgb roadster identification data power unit identification vehicle. Four cylinder 1800cc motor with a 4 speed transmission with electric blue label overdrive shifts very smoothly. The seller also fitted a new dash cover, window crank handles. The windows never did fit tightly to the top weather strip. Check the fine wire mesh filter for drainage and fit a new gasket cover before replacing. Four gear with overdrive, convertible fabric top, tonneau cover, top boot cover, shop manuals, restoration book. Mgb overdrive maintenancerepairs car talk community. The mgb is a twodoor sports car manufactured and marketed from 1962 until 1980 by the. This mgb pull door handle roadster has been equipped front to back with some of the best parts and accessories ever available for an mg. The b had unibody construction, windup windows, outside door handles and a larger boot, and was far more userfriendly than its predecessor. Mgb convertible top with 3 plastic windows 19711980. But youre right, the space between the bottom of the glass and the bottom of the door is the determining factor on whether or not you can use the tee shaped after market units. This is surprising since as an optional extra overdrive on a 3synchro car cost about.
Overview on overdrive mgb by john twist, university motors ltd. Beautiful restored 1967 mgb roadster for sale duration. Od operates in 4th gear only in units made from february 1977 onward. Original overdrive transmission had 34 of the teeth broken off of 1st gear. The boot of an early mgb contained a felt pad that was secured by a strap, which is used to secure the pack away hood in the boot. The overdrive unit was engaged by a toggle switch on the dashboard. The interior features of an early mgb 1963 mgb features. A1 electric now offers a power window kit for the 1962 to 1980 mgb gt and mgb convertible roadster. Hi i was trying to figure out the dash layout and there is a push button switch in the upper left hand side, it has a small red lens by it. Successful test of overdrive after swapping a non overdrive laygear 1969 into a overdrive box 1974 black label.
Mg began offering the mgb gt v8 in 1973 powered by the aluminium block 3,528 cc rover v8 engine, first fitted to the rover p5b. Blue label on the od solenoid cover stamped 2262005. Oct 12, 20 successful test of overdrive after swapping a non overdrive laygear 1969 into a overdrive box 1974 black label. I sold my 1974 mgb roadster a couple of years ago, and missed it so much. North americas oldest and largest club for all mgbs, mgb gts and midgets at a nonprofit organization which was founded in 1975 and offers color magazines, emagazines, technical advice, member recommendations on service, body and parts sources, registration of your mg, a tradition of service and free member classified ads that appear in the club magazines the octagon and. There were three types of lh od for the mgb chromebumper 4cylinders cars had one with a black but see below laycock label, 4cylinder rubberbumper cars had one with a blue label with a different speedo drive ratio. Mg mgb technical overdrive not engaging correctly bbs. This coveted option adds a fifth gear, lowering the. This car has a 4spd manual with electronic overdrive. This kit was designed specifically for this application.
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