454 Ho
#1
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Join Date: Jun 2005
Location: Chalmette,Ponchatoula, Louisiana
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454 Ho
My dad and i just aquired a 454 HO long block. It has the big rectangle port heads all the forged parts roller cam, etc. What can i do to this motor to get some more HP out of it. I already think i am going to get a set of aluminum heads for it. I have the same exact motor in my boat now and i may build it for a spare or for another boat. P.S. Supercharging is not an option.
#4
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Re: 454 Ho
Pm Rm Builder For Cam Choices. Then Do A Search On Afr There Has Been Alot Of Talk About Them.
I Used The Gm Performance Heads With The 110cc And Went To 10.71:1 Comp.
I Am Sure That You Will Find More Info Than You Will Know What To Do With
I Just Did A Build On Mine Went From 330hp To Around 530hp N/a
I Used The Gm Performance Heads With The 110cc And Went To 10.71:1 Comp.
I Am Sure That You Will Find More Info Than You Will Know What To Do With
I Just Did A Build On Mine Went From 330hp To Around 530hp N/a
#6
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Location: Chalmette,Ponchatoula, Louisiana
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Re: 454 Ho
A lot better now a days. I am actually building a house in ponchatoula now. Living with my parents in braithwaite (Plaquemines Parish) until the house is completed. Thanks for asking. Did you do the gc offshore PR?
#9
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Re: 454 Ho
Originally Posted by JLAY
AAHH yes THE prop stop Nothing beats the prop stop.... By the way prop stop halloween bash tonight.