Page 1 of 2 12 LastLast
Results 1 to 10 of 16

Thread: V8 dizzy conversion

  1. #1
    Join Date
    Jan 1970
    Location
    Darwin
    Posts
    462
    Total Downloaded
    0

    V8 dizzy conversion

    Awile back there was a thread on converting the points ignition to electronic, various methods of convertion were discussed.
    I'm in the process of doing this conversion to a mates truck, however I can't for the life of me find the thread. Dose anyone know which forumn this was under? Or hint on how to find it.
    TIA

    Cheers Larns

  2. #2
    Join Date
    Jan 1970
    Location
    Gilderoy, Victoria
    Posts
    1,810
    Total Downloaded
    0
    Don't know about the thread but I have a distributor and (external) electronic ingnition system here you are welcome to if you want it.

    Cheers

    Mick

    1999 Land Rover 110 Defender TD5 Cab Chassis
    1985 Land Rover 110 County 4.6 EFI V8
    1993 Track Trailer camper

  3. #3
    lokka Guest
    G'dat larns have a look at the crane fire ball system either te 700 or 3000 series ive fitted 2 now with heaps of sucsess both 3000 series units one to my p76 rangie and one to paulios 3.5 rangie ute and these trucks are now much better to drive and have increased power the set up is easy as to fit and make the veh's realy perform best bit is no more ****in points to set weekly

    Cheers

    Chris

  4. #4
    Join Date
    Jul 2006
    Location
    Brisbane, Inner East.
    Posts
    11,178
    Total Downloaded
    0
    I like using a points distributor to trigger an electronic ignition controller and coil. This way you can arrange the wiring so that when (not if, in my experience) the electronic box fails you can swap terminals around and run on normal Kettering system.
    URSUSMAJOR

  5. #5
    Join Date
    Jan 1970
    Location
    Avoca Beach
    Posts
    14,155
    Total Downloaded
    0
    Paddock in the UK have a special on at the moment for electronic dzzys with side module for GBP125.I reckon that is the way to go.Regard sPhilip A

  6. #6
    Join Date
    Jan 1970
    Location
    Toowoomba QLD
    Posts
    1,132
    Total Downloaded
    0
    I reckon the external module is the way to go as they're away from the heat.
    Also they are a bosch module and used on many cars (including some holdens)commonly found in wrecking yards here in Aus which means you can get a spare for $25. Its the module which usually fails.........
    I have a bosch catalogue somewhere with cross references showing all the models you can find the modules on.

  7. #7
    Join Date
    Jan 1970
    Location
    Newcastle Area
    Posts
    315
    Total Downloaded
    0
    I've tried a couple of ignition systems.
    Namely the Allison (now Crane) 700 and the Optospark 500.

    In my opinion they did NOT make a dramatic difference from a well tuned points system.

    What they do have in their favour is set and forget.
    They never degrade and the dwell is constant.
    So in that respect, they are worth it, but don't expect huge gains.

  8. #8
    Join Date
    Jan 1970
    Location
    Darwin
    Posts
    462
    Total Downloaded
    0
    Thank guys

    I've scored an electric set up so if all goes well sould be putting that in next week.

    The artical I was refering to detailed haw a bloke cut down a chev dizzy and converted it to fit the rover V8. From his account it was a real sucess. Having the coil built into the cap in one whole unit with just one wire to plug in is a real advantage.
    But for now I'll throw in the RR unit and some new plugs.

    Cheers

  9. #9
    lokka Guest
    Quote Originally Posted by Ralf_the_RR View Post
    I've tried a couple of ignition systems.
    Namely the Allison (now Crane) 700 and the Optospark 500.

    In my opinion they did NOT make a dramatic difference from a well tuned points system.

    What they do have in their favour is set and forget.
    They never degrade and the dwell is constant.
    So in that respect, they are worth it, but don't expect huge gains.
    Well then i fitted the crane 3000 series system and a M S D Blaster coil and have noticed a fair bit of difference in both easyer starting and happer reving and i had a well tuned points system that well tuned i would do it every bloody w/end cause it would change that bloody quick ...

    By using the crane 3000 system and using the bigger coil i get a better spark as the coil is run at a constant 12 volts and gennerates a spark that strong when i first fitted it and was playing round with the tune whilst the eng was running i got a zap from it and it made me sick in the guts and i had to sit down for a while it F%$king hurt and now im verry weary of the leads while the eng is running as i dont want another zap like that again

    Cheers

    Chris

  10. #10
    Join Date
    Jan 1970
    Location
    Newcastle Area
    Posts
    315
    Total Downloaded
    0
    Quote Originally Posted by lokka View Post
    Well then i fitted the crane 3000 series system and a M S D Blaster coil and have noticed a fair bit of difference in both easyer starting and happer reving and i had a well tuned points system that well tuned i would do it every bloody w/end cause it would change that bloody quick ...

    By using the crane 3000 system and using the bigger coil i get a better spark as the coil is run at a constant 12 volts and gennerates a spark that strong when i first fitted it and was playing round with the tune whilst the eng was running i got a zap from it and it made me sick in the guts and i had to sit down for a while it F%$king hurt and now im verry weary of the leads while the eng is running as i dont want another zap like that again

    Cheers

    Chris
    I reckon your improvement comes from the coil.
    All the points do is turn the coil on/off, and that's all the electronic box does.
    The problem with points (and there are many) is inconsistancy.
    They wear, change dwell, create lumps, create false signals, bounce etc etc.
    Electronic is the way to go - to create a constant timing signal for the coil.

    However, there are better systems again.
    I'm gathering the parts for a megajolt/megasquirt sytem with a wasted spark EDIS.
    Will probably keep the dizzy for the just-in-case scenario.

Page 1 of 2 12 LastLast

Bookmarks

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Search AULRO.com ONLY!
Search All the Web!