Page 2 of 3

Re: 1981 Vector

Posted: Jul 21, 2011 9:58 pm
by 77viper
Mike that's a good prop as lang as your rpms are in the range you are comfortable spinning.

If you have a low water pick up on your gearcase raise the motor so your propshaft is even with the pad and keep going up 1/4" at a time until your rpms increase but your speed doesn't. You will need a gps to get a accurate reading.

If you don't have a LWP plug the top 4 holes in your side intakes and use a water pressure gauge to find out how high you can go.

If you are using it with passengers you might be able to come up a little still but I would go to a through hub prop like a trophy.

Re: 1981 Vector

Posted: Jul 21, 2011 10:13 pm
by Talonkid119
I dont have a LWP yet that was going to be a winter investment, wish i did.

What would be the best thing to plug the holes with? now would this be 2 on one side and 2 on the other then? Is there any down side to doing this or should i be good. I have a Land and Sea step and lift on there now and have one more hole i could go up, which would be and inch or so at the plate.

What type of trophy prop would you recommend, i do usually have passengers and it is very hard to get it to plane.

thanks Chet

Re: 1981 Vector

Posted: Jul 22, 2011 7:07 am
by transomstand
Not too much you can do at this point. Vectors don't like the propshaft deep, so it will be really tough to get it to handle. You can't raise it up much without a LWP.

Biggest concern is the cracked prop, if it throws a blade, it can damage the lower unit, and bend the propshaft.

If you run loaded a lot, I'd try a 28 Trophy, but I don't even know what horsepower that motor is, 200?

Re: 1981 Vector

Posted: Jul 22, 2011 8:17 am
by RussF
Pete and Chet are you talikng 3 or 4 blade Trophys

Re: 1981 Vector

Posted: Jul 22, 2011 8:30 am
by transomstand
RussF wrote:Pete and Chet are you talikng 3 or 4 blade Trophys

3 blade Trophy?????

Re: 1981 Vector

Posted: Jul 22, 2011 9:16 am
by RussF
yup the 3 blade is called the trophy and the 4 blade is called the trophy PLUS I have the Trophy PLUS in 26 and 28 DAH

Re: 1981 Vector

Posted: Jul 22, 2011 9:33 am
by transomstand
Don't know much about them fishin boat props

Re: 1981 Vector

Posted: Jul 22, 2011 9:41 am
by RussF
transomstand wrote:Don't know much about them fishin boat props
I was going to say that but you did it 1st I got some NON fishing boat props too you know LOL

Re: 1981 Vector

Posted: Jul 22, 2011 10:50 am
by Talonkid119
So the Regular Trophy 3 blade prop in the 28p is what you would probably recommend? I would like a prop i could maybe have the potental for 90mph or so down the road when i raise my engine.

yes its a 200hp 2.4 engine with a 2.4 220 hp lower.

Do you know where the best place would be to get one?

-Mike

Re: 1981 Vector

Posted: Jul 22, 2011 10:58 am
by transomstand
Talonkid119 wrote:So the Regular Trophy 3 blade prop in the 28p is what you would probably recommend? I would like a prop i could maybe have the potental for 90mph or so down the road when i raise my engine.

yes its a 200hp 2.4 engine with a 2.4 220 hp lower.

Do you know where the best place would be to get one?

-Mike
4 blade 28 or 26, depending on your normal load, be tough to reach 90. Gonna need more than one prop for that.