E46 m3 smg to manual conversion uk

Ive never driven an e46 manual m3 which maybe anyone thinking of doing this should in case you hate it. You do this with factory tools if you want a perfect conversion i. The smg ii combines the sixspeed manual gearbox s6s420g of the e46 m3 with computercontrolled electrohydraulic clutch and gear change operation. I test drove a manual and smg e46 m3 years ago and just loved the smg by far. Not sure which box youre thinking of but the 530 came with a 5 speed. Updating the smg ecu to run csl 255 software ecuworx. Youll need to make the following changes to your ecu.

I also installed a aux cable in a bmw e46 and fix the sunroof. Its essentially a transmission capable of functioning as an automatic, or functioning as a manual transmission. Smg to manual conversion without removing or machining the trans hack. I went on to buy an smg one and another 2 more smg m3 s after that. Bmwfanatics forum bmw models 3 fanatics e21 e30 e36 e46 e90 e91 e92 e93 f30. I was barely seventeen years old and only just old enough to drive in the uk.

This is not about what is better or who prefers what. The latest addition to the tf fleet is a 2004 bmw m3, stock car with a csl type bumper, sub100k miles and the smg transmission. A bmw m3 csl with a manual transmission is the greatest m car. One thing we wouldnt have is the standard smg sequential manual gearbox transmission. If youve recently completed the increasingly popular smg to manual conversion on your e46 m3 and would like your vehicle recoding to suit then ecuworx can remotely recode your vehicle. I get a lot of negative comments and questions about the smg gearbox in my e46 m3, but mostly from people who know nothing about them. All parts are oem bmw except bearing premium quality koyo. The e46 m3 came in two different transmission variations. Smg to manual conversion on the e46 m3 lang racing development 04. Bmw m3 e36 e46 smg to manual conversion transmission kit getrag 420g 6 speed. Find great deals on ebay for e46 m3 transmission and e46 m3 manual transmission.

All parts are oem bmw except bearing premium quality koyospring pin is made custom the dimensions are the same as oem. I drive both a manual car and an smg car and i find the smg car to be fun in very different way. E46 m3 s85 smg swapthe beginning bmw m5 forum and m6. My point is that a manual e46 m3, assuming identical condition and option specs, is not worth many thousands over the smg variant. Make sure you use a e46 m3 clutch switch, ive tried other e46 clutch switches they look identical but cruise control will not work otherwise.

Not the easiest job in the world, but converting a bmw m3 csl from smg to manual is quite a project. Bmw e46 m3 smg for sale in uk 20 used bmw e46 m3 smgs. Ok, maybe your grandmothers glaucoma is an overblown reason for her to get legal herbs, but thats beside the. The transmissionand the acronymwere updated for the e46 m3, which could be ordered with either a traditional sixspeed manual transmission. If you would like it to be more easily reversible we can safely leave the smg harness in the car and use our own piggyback loom for the. Spring pin is made from hardened steel, and it have locking grooves for safe and easy install.

Now i did not do this conversion because i was worried if my pump breaks or the smg packs up as mine was working flawlessly prior to the conversion. E46 m3 manual conversion servicing vanos rod bearings head gaskets. The bmw m3 smg pump is a selfcontained unit with a motor, pump, solenoids and pressure accumulator. Smg first appeared in europe in 1996 and has recently accounted for half of all m3. The e46 m3 smg sequential manual gearbox is basically the exact same thing as the manual transmission except with a hydraulically actuated shifting mechanism. Bmws first generation smg was also partly a magneti. However, i will attest that manuals should be valued higher. The smg however has been thoroughly shown up by the invention of dualclutch systems. For all you e46 m3 drivers who still have smg transmissions and are contemplating converting or swapping to a normal 6mt, i just completed the conversion on my 05 comp package m3. Ive just completed my smg to manual conversion on my e46 m3 coupe. Dkm mr race twindisc clutchflywheel conversion e46 m3. Apr 27, 2018 i convert a 2006 competition package bmw m3 smg to manual transmission. E46fanatics is the premiere website for bmw 3series owners around the world with interactive forums, geographical enthusiast directory, photo galleries, technical information and an invaluable resource into the minds of true bmw enthusiasts. Im considering changing the smg gearbox for a manual in my.

The clutch switch and brake switch must be installed and wired appropriately to retain the function of a true manual transmission e46 m3. Having been built up from essentially a rolling shell to be a road car, the decision was made to keep the car an smg by its owner, tom. Vs motorsports converts a e46 m3 smg transmission to manual. The e46 m3 is actually one of the most reliable cars bmw has built in the last 10 years. Any more than that seems like it would be too much of a premium. The first generation smg or sequential manual gearbox transmissions have not held up well over the long run and are starting to. So here is my story, hope it helps those having smg issues and are fed up. If this happens to a car you own it often make sense to convert the car to a manual rather than fix the smg unit. Its down to personal preference, ive own my smg e46 m3 for 5 years and during that time i loved the smg i was driving around 200.

Hack engineering smg to manual braided clutch line e46 m3. Issues with the smg pump motor, gear position sensor, detent springs, clutch pin and more were dealt with thanks to the. Discussion in e46 m3 20012006 started by random, jan 11, 2017. Bmw m3 e36 e46 smg to manual conversion transmission kit getrag 420g 6 speed fits. Check out my main channel shoplifetv for the tutorial on how to do it. See 123 results for bmw m3 e46 for sale uk at the best prices, with the cheapest used car starting from. Our e46 bellhousing prep service includes all the parts and machining for the smg to manual conversion. Unlike bmws e60 m5 and e92 m3, the e46s smg and manual options use the same gearbox, allowing for cheap conversion from one to the other a process made simple less daunting by following. Issues with the smg pump motor, gear position sensor, detent springs, clutch pin and more were dealt with thanks to. Only 6 speeds are in the v8s, m3s or e46 on diesels. Apr 15, 2016 bmw e46 m3 smg to manual transmission conversion. Smg to manual conversion complete with pics the m3cutters. None are an m54 fitment afaik though im sure one could be persuaded to fit but youd be looking at custom props etc. How to convert a bmw m3 csl from smg to manual bmw blog.

Hopefully ive dispelled a few myths about the contraversial smg m3. Conditions for uk nectar points opens in a new window or tab. Find amazing local prices on e46 m3 for sale shop hasslefree with gumtree. Failure to ensure that the battery voltage remains at a steady 14v may result in a bricked smg dme, interrupting the flash may also render your smg dme useless so you flash your smg dme at your own risk. News breaking e46 m3 for parts coupe and convertible. Lang racing development bmw and porsche specialists 1,863 views. Smg to manual conversion on the e46 m3 lang racing development duration. If you would like it to be more easily reversible we can safely leave the smg harness in the car and use our own piggyback loom for the wiring needed, otherwise we can use a new manual. There are parts of the tune in the smg equiped dme software that is very different to the standard 6 speed manual many dont realise this and do the simple change with tools like the above. All packages come complete with every component required for vehicle conversion including engine, ancilleries, gearbox, pedal box, prop, differential, output shafts, loom, ecu lockset etc. Bmw m3 smg to six speed manual conversion eurompire. A bmw m3 csl with a manual transmission is the greatest m. If you require your items to be tracked then please choose this postage option when ordering.

Jan 24, 2011 the e46 m3 is actually one of the most reliable cars bmw has built in the last 10 years. Uk free postage on many sales to let you discount buy many items they you want or need. The driver is provided with the accuracy of manual gear selection, the convenience of automated shifting and the speed and adaptability of driveradjusted computer control. May 20, 2015 for all you e46 m3 drivers who still have smg transmissions and are contemplating converting or swapping to a normal 6mt, i just completed the conversion on my 05 comp package m3. Enter your email address to receive alerts when we have new listings available for bmw m3 e46 for sale uk. A high revving straight six with beautifully tuned individual throttle bodies, boasts an impressive 333hp, with nimble handling, an aggressive stance and body design that still competes with todays exotic cars. One point of contention was that it was only ever available with the. The e46 harness will be deleted seeing the fact the cars has already the minimums because i build it for street track. It has a sevenspeed dualclutch gearbox which completely tramples all over the smg s ability to shift gears smoothly and.

E46 m3 smg to manual conversion the e46 m3 had a couple major issues, one of the lesser ones is the smg gearbox. Jan 10, 2020 bmws most frustratingly flawed gem becomes the perfect m car with just a manual conversion. The innovation is that, when functioning as an automatic, the driver does not need to operate a clutch pedal, simply designate desired gear. The koflach engine developments e46 m3 is a development car for our sister company, with the main aim of being a mule for parts development. I am converting my car from smg to manual which mr. It was never available in the us but, for the rest of the world, the e46 bmw m3 csl is said by to be the best mcar ever made. I convert a 2006 competition package bmw m3 smg to manual transmission.

Bmw smg pump common faults intermittent running when hot. The hydraulic pump often fails resulting in a costly repair. Bmws sweet and revvy s54 i6 engine paired with a proper m car chassis made for some delightfully slidey driving dynamics. Special thanks to terra for the help and martyns dme binary tool. The flappy paddle smg transmission option on the bmw m3 was the needy oops baby of the platform for a few arguably good reasons. Services offered by ecuworx e46 m3 mss54 mss54hp smg to manual coding ecu recovery repair and cloning chassis swap coding s54 in e30 e36 other csl clone ecu conversion mapping airbox fitting custom ecu mapping evolve automotive remaps 155mph limiter removal smg style shift lights on 6 speed manual cars sport memory dyno limit removal. First, lets setup winkfp with the e46 sp daten files extract the sp daten files from the zip file to a temporary location. Unlike bmws e60 m5 and e92 m3, the e46 s smg and manual options use the same gearbox, allowing for cheap conversion from one to the other a process made simple less daunting by following. Check out my main channel shoplifetv for the, the watermark is bmw e36 smg to manual at the correct diagonal angle, overall, a quality program for big switch ebook download seeking a diary and calendar. The flappy paddle smg transmission option on the bmw m3 was the needy oopsbaby of the platform for a few arguably good reasons. The bmw m3 csl the 2003 e46 3 series, codename fans is widely regarded as one of the greatest bmw m cars, like, evs. Dec 28, 2018 the koflach engine developments e46 m3 is a development car for our sister company, with the main aim of being a mule for parts development. E46 m3 smg to manual conversion part 2 tfworks blog.

Recently done an smg to manual conversion on my m3, so therefore selling the smg pump. As i write this, im in spain with a mini cooper rental car. The bmw e46 m3 csl is arguably one of the best performance. Jun 25, 2015 you do this with factory tools if you want a perfect conversion i. The m5 and m6 getrag units are a similar setup, albeit in two units, linked hydraulically. Bmw m3 e36 e46 smg to manual conversion transmission kit. Uk, has sought to set things right, by making an m3 csl smg to manual. The design is aging quite nicely and 6speed coupes in good shape are becoming increasingly hard to come by. So i decided to settle a few rumours by explaining a little.

An faq for the commonly misunderstood bmw smg ii transmission. I know some of you may think why ive done this or which is better. You only get one shot at this, if its screwed up your transmission will never shift right. We also have a special tune for the smg to manual conversion, developed by frank smith, that adjusts the idle to the correct level and can be coupled with a performance tune upon request. Bmw m3 e46 manual conversion transmission kit getrag 420g 6. Bmw e46 m3 smg gear shift actuator w position sensor transmission oem 20012006. How to own a bmw e46 m3 with a proper manual for next to.

Bmw e46 m3 smg to 6spd manual conversion bmws e46 m3 is arguably the best m car to date. We install all detents and springs for a worry free installation back into your now manual e46. How to own a bmw e46 m3 with a proper manual for next to nothing. E46 engine m3 for sale in uk 66 used e46 engine m3. E46 m3 smg to manual conversion lang racing development. Transmission archives hack engineeringhack engineering. E46 bellhousing machine and prep service for smg to manual. But all of you are missing out on fantastic vehicles because people with no experience with the system love to perpetuate the myth that the transmission murders puppies and gave your grandmother glaucoma.