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Recent content by JakeM

  1. J

    2000 Honda BF90A Head Swap

    Surely there must be a way to convert a perfect healthy motor to efi with all the throttle body kits out there without having to buy a new for 15k… lol. Unless this isn’t the community to ask
  2. J

    2000 Honda BF90A Head Swap

    Is a separate efi modification possible? Like using throttle bodies and multipoint to replace carburetors?
  3. J

    2000 Honda BF90A Head Swap

    Hey fellows, I read up that my engine in my boat is the 1.6L civic engine with the head swapped from the dual overhead camp and 4 valves per cylinder to a single overhead cam and 3 valves per cylinder(2 exhaust, 1 intake). Is it possible to take the head off a civic engine and with some...
  4. J

    Honda BF90A Upgrade?

    Although I never checked GPS. That speed is off the boats sped. Them normally higher or lower than your real speed? I’m away from my boat for the weekend I can try GPS when I get back
  5. J

    Honda BF90A Upgrade?

    Boat dry on calm water gets up to around 35mph on full plane with a full tank. Tank is only around 90-100L on my boat. Hits around 5500-6000 rpm I’d say
  6. J

    Honda BF90A Upgrade?

    Going to try the prop. Right now my biggest tackle is figuring out why it doesn’t want to idle nicely at 600rpm. Engine has no issues like shutting off or anything else you hear people going through. Just cranks more than it should even when hot and doesn’t like going down to that slow troll...
  7. J

    Honda BF90A Upgrade?

    Maximum HP rating is a 150. Never weighed the boat by itself but it’s nothing crazy. Just a 2000 1700 fisherman wide deep lund.
  8. J

    Honda BF90A Upgrade?

    What is the best way to achieve that extra 25hp?
  9. J

    Honda BF90A Upgrade?

    Okay so at near the max for what my block handles? I believe I have the 1.6l civic engine
  10. J

    Honda BF90A Upgrade?

    Hey! I have a Honda BF90A 2000 outboard engine and pushing my big 18 super wide deep lund it can struggle with a few extra people in the boat. Without getting to into it, can this simply be improved by upping jet sizes on the carburetor or installing 115 carburetors? Were the engines the same...
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