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Topics - Marius

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1
Engine Mechanical / Electrical / Ford 460 power question
« on: August 21, 2019, 02:29:08 AM »
Hello.. i got an issue with my boat.

I have a Glastron CVX20 with a Berkeley JE12 pump with A aluminium impeller. Place diverter and the "sports" loader i think.
Pump is recently rebuilt and the impeller looked like new.
Stock this boat comes with Ford 460 rated at 320 Hp, turning the A impeller at 4600 rpm.

Now i have a new built motor, a Ford 466, it did 485 at 5150 rpm in the dyno.
I have been kind to it in the beginning almost just have run it on the primary jets...
So after some days i thought i should open it up and see how it would run at full speed.
At first i notice that the motor stalls for a split second when i open the secondaries, then run as it should..
But it's only turning the A impeller at 4500 rpm.... so i got the same speed as with a stock motor..

What do the jet people think, shouldn't it be going faster?






2
Jet Pumps / Berkeley 12JE Thrust bearing noise?
« on: April 26, 2019, 04:09:29 AM »
Hello

I am in process installing my new engine.. so i figured i would replace the packing rings, when i removed them the pump turns very easy, and i noticed some noise from the bearing when i turned it..
I can not remember any sound from the pump when i was using it in 2017.. and i feel no slack up and down or in and out when i had my hand down the inspection hole.

Is this sound normal, or is it time for replacing ?  :-\




3
WTB / Ford 460 valve covers
« on: January 30, 2018, 05:35:36 AM »
Looking for M/T aluminum valve covers for Ford 429\460

Doesn't matter if the text on them actually are M/T, Holley, Hardin Marine or no text at all.


Here's the type i'm looking for.



4
Engine Mechanical / Electrical / Ford 460
« on: January 16, 2018, 01:22:53 AM »
Hi guys

I got a Glastron Carlson Cvx20 with a Ford 460 and a Berkeley Je12 pump
Destroyed my motor last year, loss of oil pressure.

So i bought a newbuild '79 460 motor.
Plan was to get a little more out of it than stock, and raise my max rpm to more than 4400 i had with my old motor.
I was hoping for 5500 maybe? It should be ok with stock bottom i think.

My new motor is stock, with some changes:
It has pistons from newer 460, which give me 8,9:1 compression ratio, with the D3VE heads which is on it.
And this camshaft sits in it: http://www.northernautoparts.com/part/cs-cs1159r
Stock valvetrain

My plan was: i will get my heads to a specialist and get that exhaust ports ported.
Edelbrock Performer RPM intake, and Edelbrock 1410 750cfm carburetor

And about that camshaft, i think i need to replace it to get that higher rpm?
Wich one should i consider?
How much lift will normal low valve covers handle?
I have the hardin marine exhaust manifolds wich goes up, and it will not fit with high covers..
I was also planning roller rockers, suggestions for any good ones?

Anyone has any experience with this motor here?
I tried to register at the 460ford.com forum, but it won't work.








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