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  1. #1
    Join Date
    Apr 2010
    Posts
    21

    Default electronic ignition

    Can anyone give me some info on changing from points to an elctronic ignition in a 90 conbrio.

  2. #2
    Join Date
    Sep 2008
    Location
    Parkersburg, WV
    Posts
    1,940

    Default

    Piece of cake. Get yourself a kit from skidim - call to make sure you get the right one, then just follow the instructions. I did mine, cost about $150 and took an hour. Big improvement and worth the $$.
    Clint
    Wake the World - West Virginia
    www.waketheworldwv.com

  3. #3
    Join Date
    Aug 2009
    Posts
    651

    Default

    When you say big improvment, What changed?

  4. #4
    Join Date
    Sep 2004
    Location
    Central California
    Posts
    44

    Default

    Check on Summit.com. Should be about 90 bucks. Again, make sure you get the right one. Pertronix makes several specifically for marine applications.

    No more points to adjust or wear out, hotter spark, fewer misfires, the distributor stays cleaner, etc. I have yet to find a down side... And very easy to install in your driveway without pulling the distributor. Oh, and there is less fouling of your plugs because of the hotter spark. And it usually starts easier. Did I forget anything? I put mine in several years ago and have only pulled my cap to look in at the beginning of the year to make sure everything is still under there before I fire it up for the season; other than that, I pretty much forget about the distributor...

  5. #5
    Join Date
    Apr 2010
    Location
    Loudon Tn
    Posts
    40

    Default

    Wonder which one my 1989 454 would take ?

  6. #6
    Join Date
    Feb 2009
    Location
    Missouri
    Posts
    927

    Default

    Skididm will know exactly. They are extremely helpfull there. I asked them all kinds of weird questions and the never skip a beat then give a simple answer.

  7. #7
    Join Date
    Sep 2004
    Location
    Hudson, WI
    Posts
    2,651

    Default

    I wonder if this is what I need -- I have a DEI electronic ignition on mine but I don't think it's a marine ignition. Seems like the contacts in the distributor get corroded once or twice a year and need to be replaced. Will a marine setup fix this?
    Former owner of a 1987 Supra Saltare. Current owner of a Malibu 23LSV.

  8. #8
    Join Date
    Feb 2009
    Location
    Minneapolis, MN
    Posts
    3,112

    Default

    Wotan I have been having issues with mine ever since I got my boat, I am replacing completly this spring.
    --WakeMikeys 1987 Supra SunSport--
    Thread - https://forum.supraboats.com/showthread.php?t=3630
    Photo Gallery - http://photos.wakeboarder.com/showga.../35518/cat/500
    Videos - http://www.vimeo.com/user2034462/videos
    Follow me on Twitter @WakeMikey

  9. #9
    Join Date
    Sep 2004
    Location
    Hudson, WI
    Posts
    2,651

    Default

    Quote Originally Posted by 87SunSportMikeyD View Post
    Wotan I have been having issues with mine ever since I got my boat, I am replacing completly this spring.
    Let me know how it goes.... do you have electronic ignition at all? I thought your main problem was your carb??
    Former owner of a 1987 Supra Saltare. Current owner of a Malibu 23LSV.

  10. #10
    Join Date
    Feb 2009
    Location
    Minneapolis, MN
    Posts
    3,112

    Default

    I HAD elec ignit, but (long story - couple magnets fell out and hasnt worked the same since. Also not getting correct spark from two plugs) now I have points again (down time is unnaceptable!). They actually run okay, but we have some motor maitanence this spring that I am not really looking forward to lol!

    We rebuilt the carb last summer, it seems to be doing pretty good but could still use some fine tuning by a pro...

    Also gotta do throttle cable, possibly steering cable, possibly exhaust manifold gaskets, possibly valve cover gaskets (some kind of blowback noise, cant tell exactly where yet), the elec ignit, ... i think that's it
    --WakeMikeys 1987 Supra SunSport--
    Thread - https://forum.supraboats.com/showthread.php?t=3630
    Photo Gallery - http://photos.wakeboarder.com/showga.../35518/cat/500
    Videos - http://www.vimeo.com/user2034462/videos
    Follow me on Twitter @WakeMikey

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