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Dave M 08-30-2004 07:11 AM

500HP carb clone
 
Can someone tell me specifically what is in the 500HP carb motor?

I would like to build a similar engine.

Carb, Intake, Heads, Cam, Pistons, rods, crank?

I have a 454 Mag, would the heads or crank be the same as the 500hp?

rmbuilder 08-30-2004 07:38 AM

Re: 500HP carb clone
 
Dave,
Here is the cam/valvetrain info:
http://www.cranecams.com/?show=brows...11&lvl=2&prt=5
Bob

Shah Mat 08-30-2004 08:00 AM

Re: 500HP carb clone
 
http://www.offshoreonly.com/forums/s...ht=hp500+specs

klaw 08-30-2004 08:09 AM

Re: 500HP carb clone
 
I have a take off set of pistons, cam, intake, exhaust and roller rockers fronm a 500 hp let me know if you have interest

klaw 08-30-2004 08:10 AM

Re: 500HP carb clone
 
also the f00 hpo was a 502 block sorry I missed you wer building a 454

Dave M 08-30-2004 08:29 AM

Re: 500HP carb clone
 
Thanks Guys,

Klaw, I'm not necessarily building a 454. I just wanted to know if the crank and heads were the same. I think I want to build a 502. My 454 block is 7 years old and was run in salt a lot.

RickR 08-30-2004 12:40 PM

Re: 500HP carb clone
 
Dave M
If your 454 crank is a Gen V or VI, it is the same casting as the 502 but is balanced differently for the 502's larger pistons.
Your machinist can balance your old 454 rotating assembly for the 502. :)

WAGS382 08-30-2004 04:14 PM

Re: 500HP carb clone
 
Dave M,
I am cosidering an upgade on my gen VI 1998 HP 500's. I will be selling 2 complete sets of cylinder heads and cams this fall. These are fresh water parts with approx. 200 hours on them. P.M. me if interested. Jeff

Aggressor 25 08-31-2004 08:02 AM

Re: 500HP carb clone
 
Dave,

This is Ty with the 25 Aggressor. We met at Fairview Beach last year. I have a complete and balanced 502 rotating assembly. Let me know if you are interested. It is down in Richmond at the engine builder.


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