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3x EFI for tall deck motors

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Old 01-16-2014, 10:30 AM
  #11  
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I'm sad to see you give up on them. Did you get the drive issue on the boat sorted out?
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Old 01-23-2014, 06:20 AM
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I do not know if it was a drive issue or a motor issue. One of the motors was losing its fire so it may have been dragging the drive creating this problem.
I have now found the EFI problem I was having with that motor also. The ECU ground was cut so it was never grounded. I’m not going to use the EFI since I have already purchased my Intakes and carbs.
Ken
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Old 01-27-2014, 05:56 AM
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These would make nice upgrades on the 525 Merc's. I may break these down and sell the Tec-3R's separately.
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Old 01-27-2014, 05:14 PM
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What ecm's come with these? Also what size injectors?
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Old 01-28-2014, 06:05 AM
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Bocsh 50LB Electromotive Tec-3R with all extra long plug in harnesses.
Thanks Ken
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Old 01-28-2014, 07:29 AM
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Do u know who tunes those ecm's?
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Old 01-28-2014, 02:03 PM
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I just noticed you are local. I have a guy Ricky in Annapolis. You can come by and take a look at everything if you like.
or call my office 301-218-7920 E 201
Thanks Ken
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Old 01-28-2014, 04:53 PM
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Also the tunning is going to be very little required as they are BBC and already tuned. maybe adjust the fuel if your motors are smaller.
Ken
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Old 01-28-2014, 05:33 PM
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I'd have to use bigger injectors and get a tune but ill give you a call tomorrow.
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Old 01-29-2014, 05:42 AM
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What size motors are you running that would require larger injectors?
I was told at 3bar the 403's have enough flow to support 110HP a piece thats 880HP
Ken

Last edited by ken sampson; 01-29-2014 at 06:22 AM.
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