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v12

  1. Newbie, fancying a V12

    Introductions
    Hi My wife and I have retired, and we recently bought a house in Spain. So now is the time to indulge in a V12. My options .... a 6.0 Jaguar XJ12/Daimler Double Six (made during the Ford period), or a 1990's Mercedes CL (some people say they are ugly, but I like them). Then I remembered the...
  2. YouTube Tour of the 760LI V12, fully-loaded with all options

    BMW 7 Series - Tech Talk For All Gen Of 7 Series
    Who else has the V12 760i/760li?
  3. YouTube Supercar Tour: BMW 760LI V12 438hp 6.0L, Fully-Loaded with EVERY option!

    General BMW Discussions
    Who else has a 760?
  4. V12 - Unresponsive dash

    BMW 8 Series Forum - Technical Talk on the BMW E31
    Hi All, Hoping someone can help me out here. Currently working on a V12 which has been off the road for a few years. Started the car up after a change of new fuel pumps and it turned over and ran ok. It had been started a few times before but was not running on both banks. Following the new...
  5. V12 HT leads

    BMW 8 Series Forum - Technical Talk on the BMW E31
    I'm trying to sort out any causes for slight misfire on my '91 850, so thought I'd try new set HT leads. I've already replaced distributor caps and rotors and plugs. Also have cleaned up DK motors. There's a choice of aftermarket sets at around £100 or an extra-expensive set from BMW at over...
  6. 1992 E31 850 - V12 replacement

    BMW 8 Series Forum - Technical Talk on the BMW E31
    Hi Guys, This is going to more of an info and project feed. Now we finally have the engine out, I can say more. My 850 had become undriveable due to it leaking ALL fluids (except the AC), at least it was still cool :cool I made the decision to do a re-build until I was quoted £698 + vat for a...
  7. Throttle problems V12

    BMW 8 Series Forum - Technical Talk on the BMW E31
    Just developed problem with my '91 850 which makes it just about un-driveable. After having driven 100 odd miles so engine hot, whilst sat at traffic lights suddenly it doubled revs to about 1500rpm and now runs in alternating rhythm between about 1000 and 1500 rpm with foot hard on brake and...
  8. E31 850, V12 Spark Plugs??

    BMW 8 Series Forum - Technical Talk on the BMW E31
    I'm trying to find a definitive answer to what the correct spark plugs are for the m70 V12. As I understand it, the original Bosch F8LCR plugs are discontinued or at least very hard to get hold of. I have personally tried some Super 4's which did not work and I understand that you need a plug...
  9. E36 engine swap with an M70 v12

    BMW Engine Conversions
    I have a 1996 318i with the 1.9L and automatic transmission. I also happen to have a complete drivetrain from a 1989 750iL. The idea is to swap the M70 v12 into the e36. I have searching for details of anyone doing this conversion and found a few references. The missing detail thus far has been...
  10. Bmw 1998 750LI V12

    General BMW Discussions
    Hi all, anybody know much about the above car? I've seen one today at my local garage, the guys thinking about selling it. To which I became very interested. Everything's original apart from the rims which he changed for Alpinas...must admit does look a good choice. It's black and rears have...
  11. Fancy saving our much loved 750i E32 1990 V12?

    E32
    With much regret we are having to sell our beloved 750i E32 1990 V12 with Alpina Alloys. If you fancy getting your teeth into a serious project, check out the link below. We would love to sell it to someone who will restore it to its former glory! BMW 750i E32 1990 V12 Alpina alloys — starts...
  12. Bmw V12 changing to a manual gearbox- ideas on which box to use?

    BMW Engine Conversions
    Hello- first off... this is not going into a bmw.. its going into a 1968 Vauxhall Viva Estate over here in New Zealand. I love bmws and miss our old e34 we had while living in the UK but right now I a bit of a Viva nutter. My current Viva is a Mazda V6 powered creation but after recently driving...
  13. Anyone using Vredestein Ultrac Vorti or Hankook K120 Ventus V12 Evo 2 on E46 ?

    Tyres and Alloy Wheels Forum
    Hello ! I am about to buy some new tyres for summer use. So I was hoping that some of you might have an experience with those listed in the title. They are in almost the same price bracket. Apart of the performance I am hoping to get any feedback on tramlining of those as my previous summer...
  14. E38 5.4 V12 fuel injection problem

    BMW 7 Series - Tech Talk For All Gen Of 7 Series
    Hi, I've got a problem with speed on fuel injection in my motor M73N. Left side of the head cylinder shows between 3.70 m/s and 3.72 m/s on all 6 cylinders, but right side is 6.06 m/s - 6.11 m/s on all 6, which is nearly twice more. "Drinks" between 10-11 mpg, which is a bit to much. Doesn't...
  15. Check this v12 limo on ebay

    General BMW Discussions
    RARE LEFT HAND DRIVE BMW L7 LIMO V12 * 1 OF 899 * FULL SPEC IDEAL WEDDING EXPORT | eBay
  16. V12 engine bays for comparison

    BMW 8 Series Forum - Technical Talk on the BMW E31
    Two V12 engine bays Which do you prefer?
  17. Misfiring 760ia E65 V12 (N73) V12

    BMW 7 Series - Tech Talk For All Gen Of 7 Series
    Misfiring 760ia E65 (N73) V12 Hi guys, New to this board, impressed with the knowledge here! Decided after searching the forum without success to summarize my current issue and hope for some good feedback! I’ve been experiencing misfirings during cold starts (car parked for ~10 hours or...
  18. E31 850 Ci V12 - MAGNECOR NEED LOCAL VEHICLE FOR TESTING PURPOSES

    Introductions
    From the Managing Director of Magnecor Europe Limited Hello to all forum members with an E31 V12. Magnecor specialise in making Ignition Lead sets for the Motor Racing and High Performance markets. We are in need of an 850 V12, from someone local to us in Appleby Magna, Derbyshire, (also...
  19. E31 92' 850 V12 ignition coils

    BMW 8 Series Forum - Technical Talk on the BMW E31
    Due to the gestapo deleting my previous post -or moving it to another forum which I cannot find and not informing me I am reposting. Could anyone confirm for me the polarity of the wires going to the ignition coils. I am asking as I am about to install some MSD Blaster SS coils. Many thanks...
  20. E31 V12 rough running.

    General BMW Discussions
    I feel that the engine is not running smoothly, perhaps not on all cylinders at times. I Also find that when hot and restarting the car it can take a while for the engine to fire? Symptoms: -when idling the idle is not silky smooth and you can feel a gentle rocking/vibration throughout the car...
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