3.0 sho engine airboat build

[turner]

I'm not sure which model it is,its a 1993 3.0 sho 5speed. When its explained like that it makes more sense,all the stuff that is integrated into that harness is what make it look so bad,like all the ABS wiring.I know what big 16 pin connection your talking about neer the trans but there is another smaller plug that goes through the fire wall on passenger side too

 

[turner]

&& what charge light wire are you talking about?

 

[shomethe$$$]

Look on page 89/103 the light green/red wire from the alternator goes to the warning indicator bulb, alternatively you could put a 510 ohm 1/2 watt resistor n the circuit. Or just take the one off from the dash.

Any plug you are unsure just post a picture and we can figure it out.

 

[turner]

What does this big plug control?

 

[turner]

What does this big plug control?

Look on page 89/103 the light green/red wire from the alternator goes to the warning indicator bulb, alternatively you could put a 510 ohm 1/2 watt resistor n the circuit. Or just take the one off from the dash.

Any plug you are unsure just post a picture and we can figure it out.

This is the 16 pin plug your talking about but what's the big one for?

 

[Off Road SHO]

Do you mean the big hole in the middle? That's the bolt that holds the two halves of the plug together.

Tom

 

[turner]

Do you mean the big hole in the middle? That's the bolt that holds the two halves of the plug together.

Tom

No the whole plug,that is to the bigger harness that I don't really need right,the harness I need is the 1 that is wrapped around engine and PCM plugs into correct?

 

[shomethe$$$]

This is the 16 pin plug your talking about but what's the big one for?

Correct.


As for the other one, that looks like the plug for the power distribution. Just going by the picture.

Black/Orange - Cooling Fan
Yellow and Yellow - Ignition Switch
Purple/Orange - O2 sensors and powers a bunch of other stuff

So basically provides 12volt to pretty much everything in the engine compartment.

 

[turner]

Its a 16 pin,its still connected to the harness on engine

 

[turner]

Finally got the boat together and running.have a few other thing to button up.but it turned out pretty good

 

[turner]

Pics

 

[turner]

.

 

[Off Road SHO]

We definitely need videos posted of that thing running.

Tom

 

[SHOdded]

Land? Conquered. Sea? Conquered. Air? Hmmmmm ...

 

[rubydist]

ever played with a top? or a gyroscope? that big prop is a huge gyroscope hanging off the end of your crank, and when you turn the boat, all that force to turn the gyroscope is generated by the main bearings on the crank. I'd get a gearbox post haste.

 

[turner]

I'll get a video when I'm done.still have a few things to do.my next thing is exhaust.from my understanding open manifolds will drastically **** power and torqe.what kind of pipes should I run and mufflers to keep The right amount of back pressure needed?

 

[turner]

ever played with a top? or a gyroscope? that big prop is a huge gyroscope hanging off the end of your crank, and when you turn the boat, all that force to turn the gyroscope is generated by the main bearings on the crank. I'd get a gearbox post haste.

I've thought about that but I see direct drive car motor boats all the time.they last a long time...hopefully I won't have any problems though