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Twin staggered 28???

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Old 08-12-2011 | 04:45 PM
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Originally Posted by Stormrider
Killer Bee had twin 525s, and iirc, it did run over 90.

Angel, you know the where abouts of your old 28?
It's got some HOT sbc's in it, right?
Killer Bee was powered by twin 496 HO - 425 HP and as of a few years ago I heard of a pair of 700 HP engines going into it but not sure if it ever developed.
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Old 08-12-2011 | 04:48 PM
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I would guess somwhere in the mid 80s. Non stepped 28's with twin 496 HO - 425 HP are running in the low 80s on GPS so with the T.S. bottom and less weight it would be a quick set up and run well out in the ocean.

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JO


Originally Posted by Expensive Date
Joe did you see my link to the 400 hp 383s any idea on speed with a 28sr with them.
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Old 08-12-2011 | 04:56 PM
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Originally Posted by JO - PANTERABOATS
I would guess somwhere in the mid 80s. Non stepped 28's with twin 496 HO - 425 HP are running in the low 80s on GPS so with the T.S. bottom and less weight it would be a quick set up and run well out in the ocean.

Regards,

JO
Wow,I was hoping for 80 ,83-85 is even better.The last time we talked I was thinking about the 36.Still not sure what I want but I really like this combo,inexpensive to run.And all the ramps near me are short, going to be tough with the 36 at low tide.

Working on it.Glad to hear you are busy.

Tim
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Old 08-12-2011 | 05:13 PM
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Originally Posted by JO - PANTERABOATS
We did build a Pantera 28' ( non stepped ) with twin 525 EFI's that I personally ran right at 93-94 MPH on GPS.

With twin Mercury 500 EFI's there was 3 of them built and they would all run between 89-92 MPH.

Now with the newer T.S. bottom the 28' SR are approximately 10 % faster .

Jo
Well I guess I'm not losing my mind as bad as I thought!
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Old 08-12-2011 | 05:15 PM
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Originally Posted by obsessed1
I still think a set of 500hp aluminum small blocks would be a killer set-up.
Agreed!!! But I would change it to 500+hp and maybe add arnesons to the equasion.[/QUOTE]

Maybe something like this? This link was on another thread.

http://www.mastmotorsports.com/2010/...=Marine&id=396
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Old 08-12-2011 | 09:48 PM
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Originally Posted by Pantera24
My baby aka "Miss P" will be a single BBC and hopefully done before November..or December.

But never know what the future holds...
I'm thinking an SE 24 3man with twin LS small blocks full stagger with saddle tanks moved back to offset balance....hmmm...a man can dream ya know.
Lets get that thing done, we got some runs to do this winter
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Old 08-12-2011 | 09:49 PM
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Originally Posted by Pantera24
Have never seen it again...but I heard the new owner replaced the motors with some Jasper rebuilds
Hope it's not true...those motors were sweet and were built super nice.
Twin LS sbc is the way to go for anyone considering twins...BBC power and lightweight!
I shoulda bought that thing
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Old 08-13-2011 | 03:00 PM
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Originally Posted by Mange
I have own (in my world) a big power 28 w/o any of what you talking about. put your a** in a "modern" boat and you will see for you self. The 28SR with the t/s bottom will work just fine with a single big HP engine. I would love to see it with 662hp/or 700hp NXT-drive.

I was using my 28 Arrow with a stock XR-drive and run more than 2000 nautic miles w/o any kind of failures. 875 blower engine. But I use foot throttle and a big drive shower, own design Oil changes every 10-15 hours.

BUT, I love the 28 Apache race that the guy Eric had

Mange
You have any more pics of that boat?
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Old 08-14-2011 | 09:32 AM
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If it has plenty of room for staggard small blocks.. what about full staggard big blocks?
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Old 08-14-2011 | 11:54 AM
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Originally Posted by Expensive Date
Wow,I was hoping for 80 ,83-85 is even better.The last time we talked I was thinking about the 36.Still not sure what I want but I really like this combo,inexpensive to run.And all the ramps near me are short, going to be tough with the 36 at low tide.

Working on it.Glad to hear you are busy.

Tim
my 2001 twin 496ho runs bang on 82mph gps in a light chopp would prob do a bit more but allways had heavey fuel load on the high speed runs i have done.
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