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Where you running a gear box on the eco tech bud ?

What adapter plate u using to gearbox?

What is the engine power?

So both boat or stock 2.0t ecotec just different gear reductions

At around 4 min thru that dry running what rpm are you running

18;29 Are we lost? Us guys may not know exactly where the trail is we want to go down, but we're never lost.

Hi. Nice ride. What cam did you use?

Man, this looks like a killer way to spend a morning.

Take me for a ride, please. This looks epic!

What is an OX drive?

This is like the 3rd time I've watched this..lol love it everytime! Lol

That’s awesome. We’re you able to keep the same engine stand or did all that have to change to mount the new rigging.

What ecm are you running on the boat ? Is it a stand alone ?

DAMN boys! Get R Dun...!!!

i think ill stop building my jeep now and focus on one of these. arizona mt.s here i come...

Bubba, they hold up fine if you use the right "ecotec". People try to cheap out or "do it better" by building a non-fsctory turbo engine and end up disappointed when it doesn't last. Use a LHU or LTG and you are good to go. I have 600+ hrs on mine with a EFR6758 turbo, 2.38 reduction and a 3 blade 80" Maximus prop set at 2 pitch that turns 5600rpm on the trailer. To spin that prop at that pitch with a 2.38 you have to be making north of 450hp. Only takes 1 person to create enough "noise" via negativity to push people away. You decide for yourself. Just look at how someone felt this video was worth a down vote. I mean, really? Decide for yourself. Good luck with whatever you decide.

Hows this engine holding up ? i want to build one but i keep hearing that they dont last?

Love it . great ride .

looks like indianfield to me. pretty soon there will be houses right up along side this then its all over

Did you go into production with the final gear box?

it does sound like a keeper my friend. i dont see why you may need improvement.

what are you using for power. what are your speeds?

What software / hardware are you using for the real time data ? Thinking about building one of these for my boat. Also which eco tec motor are you using? That's a stout boat.

The Video stopped in the wrong Place.. I hope y'all got a GPS.. and your Flare gun works.. Everything changes in the Swamp, after Sundown..

Is that the LNF engine or ltg? Where did you get a wiring harness for it?

What hull and what size is it.looks like a glass hull to me..

Who programmed your PCM? The only info I can find is on the L61...

Nice boat! I bet you didn't burn half the fuel your buddy did lol

What engine are you exactly running? And what’s the boat dimensions

What ratio are you running?

i have a 20x8 longhorn airboat, what on earth is a ox drive? I have a 2:1 century reduction unit. I have never heard of this. i know my big boat would have been stuck. that is very impressive.

hot damn man!!!!! that's gettin down!!!

Nice rig .... Whats the length and width

Is there any way to adjust a gear box to help reduce the play in the gears?

Come on Z! I know you know better :) we need to catch up....give me a shout.

Does it recoup charge when you pedal?

Sweet, I want to bring mine to him and check it out. I just finished my DB with 383 and 2.38 oxbox and 80" NGR 3blade

how much horsepower does GM 2.0L LHU Ecotec produce at full force of 1100lbs?

oh man your the king, this is so impressive, 7 people, holy cow, I starting to think aboutt making a raw airboat too. I have the engine, I have the place, I am only afraid of bearing loads, G forces, centrifugal forces and GYROSCOPIC forces.. how is that couped with?

Go to go threw any thing bad?

Great vid an driving

This could have been titled Air Sledding, who needs water when there is plenty of dry ground. ^_^ How does the hull hold up to running over ground constantly?

impressing

"GAME OVER"

Beautiful country up there. Thanks for the ride.

Out your fuckin mind ! Is the first thing that comes to mind. Bad boat and even better driver . Becareful out there.

1. They do build engines like that, but the weight isn't comparable with aircraft engine when you factor in gear box, radiator etc. The Ecotec platform produces a better hp/weight ratio than an aircraft engine in most cases. 320lbs is what the 122ci (2.0L) engine weighs. Factor in a 65lb gear box and a little more for radiator and it's right near 400lbs. Engine puts out 1hp/lb in it's final configuration. Hard to match that in a reliable package 2. Belt drives are typically not lighter

My mission is to build my own plane with an automotive power plant for which I will probably need a reduction gearbox, 1. Why can't someone build a high Torque low RPM V-8 to match an airplane engine a Stroked 350 or 500 + C.U. motor R.V. cam with peak output at 3000 RPM. 2. I realize there are torsional effects and tremendous forces at work but couldn't one just use a massive belt and oversize the bearings ? It's just a transmission they had them in WW2 it shouldn't be that hard.

HAH! Rus, this is Rob... I have the same boone hat. My lucky fishing hat.

That is some sticky stuff, great job