Fitting the Black Stallion Programmable Ignition | FerrariChat

Fitting the Black Stallion Programmable Ignition

Discussion in '308/328' started by Nickt, Jul 13, 2006.

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  1. Nickt

    Nickt Formula 3

    Feb 24, 2006
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    #1 Nickt, Jul 13, 2006
    Last edited by a moderator: Sep 7, 2017
    Hi Everyone
    I have now fitted the Black Stallion distributor and programmable ECU to my 78 308 GT4.
    Fitting the system was easy, the hardest part being the running of a 3mm wire from the starter solenoid to the system

    To fit the system you have to first rip out all the old clobber, but you must set the engine to 7 degrees advance of TDC no 1. Then just rip everything out.
    Wiring up is straight forward, where the two coils went the new coil goes and a relay, the two red wires that previously powered the coils are used to provide power to the relay and the other allows you to switch between advance curves while driving the car. A switch is fitted in the cabin.

    The old ignition relay in the fuse box is taken out and the wires are reconfigured to make the switch work and provide power to the relay, the old relay is then discarded.

    Fitting the new distributor was challenging, as the splines are quite tight and I found I had to rub them down a bit with emery paper. Then it fitted easily. The static timing is set at 10 degrees advance.

    The ECU fits in the trunk, and has a connection for fitting to a laptop to enable you to change the advance curve to suit your own requirements. There are two default curves, economy and track (that’s what I call the anyway).

    On starting the first noticeable thing is the smoothness, the engine purrs, the tick over is at 800 rpm. There is no hint of any popping or missing.
    On driving the car, the engine is far more responsive and screams its way round the rev counter. The system is designed to limit the revs at an amount you decide, anything from 3500 rpm to 17000. it is preconfigured for 7700. at the top end the system reduces the available power to the coil thus reducing the spark, and hence the rpm. It all seems very smooth and awesomely quick!

    it also adds 12bhp, and I believe you can easily tell the difference.
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  2. Mark 308 gt4

    Mark 308 gt4 Formula Junior

    Apr 24, 2006
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    Mark Taviner
    I want one! I want one!

    Not Fair!!! :0(

    Whats it cost? I will ask the bank manager.

    Mark......
     
  3. Perfusion

    Perfusion F1 Rookie

    Oct 16, 2004
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    Aaron
    This is great news! I had inquired a month or so ago here on the Chat about whether anyone had any experience with this setup or not, and I had no luck. Glad to hear that it's DIYable as well...

    I was hoping to have a BSM setup in my car before mid-August, but with my recent starter and/or alternator issues, it looks as if it'll have to wait.

    Congrats to you...
     
  4. davidgt4

    davidgt4 Karting

    May 28, 2003
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    Nick

    Good info - I have been considering this for my twin distributor GT4. Did you source it from Superformance?
     
  5. Nickt

    Nickt Formula 3

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    #5 Nickt, Jul 15, 2006
    Last edited by a moderator: Sep 7, 2017
    Yes, I did. They were really helpful. The only other thing I indulged in was a full set of extenders.
    This is a screen shot of the software that comes with it... This is obviously not connected, when you plug it in it pulls the config from the ECU and updates all the parameters.
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  6. Birdman

    Birdman F1 Veteran

    Jun 20, 2003
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    How much is it?
     
  7. Nickt

    Nickt Formula 3

    Feb 24, 2006
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    Its 1000 ish UK pounds, and the best 1000ish UK pounds I have ever spent!

    You can even set your tickover from a laptop!
     
  8. Perfusion

    Perfusion F1 Rookie

    Oct 16, 2004
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    Carobu Engineering sells it on this side of the pond - quoted me $2200. With the exchange rate, I think Superformance has the better price, unless shipping to CA is just entirely overpriced, and then it might be worth it to pick it up locally...of course, then there's sales tax locally. Hmm...
     
  9. Birdman

    Birdman F1 Veteran

    Jun 20, 2003
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    For $2K you are well into Electromotive territory which I think is a better product for an electronic ignition, but does not look as traditional because it doesn't use any distributor and requires more modification to the car. Of course the modification is completely reversable. But this is a good looking product.

    Birdman
     
  10. enjoythemusic

    enjoythemusic F1 World Champ

    Apr 20, 2002
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    Agree with Birdman as you still have to deal with a distributor cap. Still, am debating which way to go when the car here gets ignition mods.
     
  11. Birdman

    Birdman F1 Veteran

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    Steven,
    Multiple coils, no distributor and very long spark times means the electromotive gives a more powerful spark. This unit has the advantage when it comes to programmability and the switchable advance (could be set for street/track). But the electromotive can be tweaked in the field with no computer--just pull the cover and adjust trim pots. Looks like you couldn't go wrong with either one.

    Birdman
     
  12. Perfusion

    Perfusion F1 Rookie

    Oct 16, 2004
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    Yeah...when I called Carobu to inquire about a new ignition system, I mentioned that Brian Crall, who turned me on to Carobu in the first place, suggested I ask about a distributorless ignition. I sort of left my inquiry open-ended, though, along the lines of, "...unless there's something you would otherwise recommend..."

    That's when he brought up the Black Stallion. He said that they're installing them in a lot of 60's and 70's era cars and are having really positive results. If it were an in-house setup that they'd designed and were selling themselves, I'd be skeptical, but since it's from "down undah," I figure it must actually work. I don't know why they'd go to the trouble of carrying it if it didn't. Seeing that Superformance had it, as well, sured up my confidence in the system.

    Now I just need to decide where/how/who to install it.
     
  13. Nickt

    Nickt Formula 3

    Feb 24, 2006
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    Aaron
    It took me 3-4 hours to fit mine, and it was pretty obvious - just took my time.
    The instructions are clear and well written, apart from the tightness of the distributor spline can't see how you can go wrong.

    The benefits are simply staggering.
     
  14. enjoythemusic

    enjoythemusic F1 World Champ

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    We'll talk at Verells as i'd love to see yours while at Verell's on July 30. Might get the Electromotive (your unit or perhaps the top-line TEC3r) and we'll have an install-fest at Verell's one weekend. Was debating going turbo, but am apprehensive due to all the track time and **reliability is key***.

    To finish fist, first you much finish. Al really jealous of your setup Birdman and sounds like the way to go.
     
  15. Birdman

    Birdman F1 Veteran

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    I'll be there for sure, and it's looking like I'll be in the 308. (New baby boy born 3 days ago, I doubt my wife will want to come with him). If the family wants to come, I can always make a play for bringing both Fcars rather than piling us all in the Mondial.

    I love the Electromotive, it's fantastic. But honestly this Blackhorse thing looks pretty awesome too, and a lot easier to install. Nonetheless, if I were going to do it again, I would still go with the electromotive. If the black horse were under a grand, I would seriously consider it over the electromotive though. It seems a bit expensive for what it is, but it's probably very low volume.

    What I really like about the blackhorse is the "traditional" look that appears to be a single-dizzy stock 308 engine. (Yet it has electronic ignition and electronic advance). As long as it uses a reasonably available standard distributor cap, there is nothing wrong with a distributor. The electromotive has some definite performance advantages with a waste spark and seperate coils (more energy at high RPM), but the engine bay is not as clean, and it DEFINITELY doesn't look stock. The electromotive coil packs are big and take up space.

    Birdman
     
  16. Nickt

    Nickt Formula 3

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    Its a standard Bosch cap and rotor arm.
    the best thing about the BS setup, is the car doesn't use as much fuel anymore - its awesome... I've got to stop saying that; otherwise you'll think I'm on commission.
     
  17. enjoythemusic

    enjoythemusic F1 World Champ

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    Birdman,

    JUST ordered Fchat sponsor Nick Forza's setup just like yours. How about we do an install-fest in August at Verells and post it on Fchat :)
     
  18. Nickt

    Nickt Formula 3

    Feb 24, 2006
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    As a matter of interest, reading the PDF on Nick's site, it talks about the 60 tooth crank wheel, and why it is so important because of uncompromising accuracy..
    Doesn't the crank twist slightly? which would effect the accuracy? So having the timing coming from a camshaft would increase the accuracy as the cam controls the firing sequence (I think - as long as teh cam timing is correct).
     
  19. JTranfield

    JTranfield Formula Junior

    Dec 29, 2003
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    Do you think both systems will give an equal worthwhile performance (HP) increase as well as the drivability benefits?
     
  20. Birdman

    Birdman F1 Veteran

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    I think they are both a significant improvement over stock on a points-ignition car. Each has advantages and disadvantages. I love my electromotive, and the only disadvantage is that it is more work to install!
     
  21. Birdman

    Birdman F1 Veteran

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    The crank may twist a teeeeeeny amount under extreme load, but not enough to bother the timing. The error in the camshaft is going to be larger because of slop in timing belts/pulleys/drive gears and the fact that cams turn at half the speed of the crank.

    For each time that the electromotive fires the plug on the power stroke of a particular cylinder, the crank turns twice, giving 60 teeth x 2 resolution (120 teeth over 720 degrees) whereas a cam triggered ignition only has one turn of the cam to resolve the same event, so it can't be as accurate.

    That being said, I do not believe the "errors" in either system are enough to make any difference at all unless the engine was turning 20,000 RPM like a F1 engine.

    Birdman
     
  22. JTranfield

    JTranfield Formula Junior

    Dec 29, 2003
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    I am thinking of getting one of those lightweight balancers from Nick so I might as well fit it at the same time as the Electromotive.

    Has anyone actually purchased and fitted one of the custom harmonic balancers yet?
     
  23. TonyL

    TonyL F1 Rookie

    Sep 27, 2007
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    #23 TonyL, Sep 30, 2007
    Last edited by a moderator: Sep 7, 2017
  24. Aircon

    Aircon Ten Time F1 World Champ
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    Jun 23, 2003
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    nice work. i'm very happy with it on my 308
     
  25. Nickt

    Nickt Formula 3

    Feb 24, 2006
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    That's a realy neat job. Is that where the coil normally fits - or does it go in the engine compartment?

    Regards
    Nick
     

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