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Small block vs Big block #846651
11/05/10 04:53 PM
11/05/10 04:53 PM
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Posts: 325
Greenville, WI
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Big B Offline OP
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Greenville, WI
I am looking to build a twin turbo for my 69 Sport Satellite. I have a 493BB with Indy-1 heads right now.
I am looking to make around 2000hp on pump gas. The biggest problem I see is running the exhaust with a big block. How much smaller is a small block then a big block? I am trying to prevent cutting my car all up.
Can a "big inch" small block handle that much power?
Like a Ritter XR block with P7 heads?
I know a Keith Black block, and my Indy-1 heads, can make/handle the power no problem.

Re: Small block vs Big block [Re: Big B] #846652
11/05/10 06:34 PM
11/05/10 06:34 PM
Joined: Feb 2003
Posts: 4,953
Houston, Texas
TheOtherDodge Offline
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With your hp requirements it will be much easier to make it with a BB.

2000 hp on pump gas? Not sure...

If you go twins you can run a 4" down pipe on each side, which should clear.


Re: Small block vs Big block [Re: TheOtherDodge] #846653
11/05/10 06:52 PM
11/05/10 06:52 PM
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Posts: 325
Greenville, WI
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Big B Offline OP
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Well I do plan on installing an Alterkation front end. That should free up some space. I want to run full exhaust to make the car as quiet as possible.
Maybe I will just build the Keith Black/Indy combo. Maybe go with a 540. With a big inter-cooler 2000hp is easy. The shop that builds my engine just finished a pump gas 427TT SB Chevy that made 1800 hp.

Re: Small block vs Big block [Re: Big B] #846654
11/05/10 08:17 PM
11/05/10 08:17 PM
Joined: Sep 2005
Posts: 12,481
Chino Valley
RodStRace Offline
I Live Here
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Chino Valley
We all want our cake and be able to eat it too.
You want
1. stock sheetmetal in the engine bay
2. quiet
3. 2000 HP

So the question is this: If you don't want to mess up the stock sheetmetal, why wouldn't 1000 HP (Which will twist the quarters)_be only half enough?

Re: Small block vs Big block [Re: Big B] #846655
11/05/10 08:27 PM
11/05/10 08:27 PM
Joined: Jan 2003
Posts: 24,562
Brookeville, Md
Mr.Yuck Offline
Not enough dumb comments...yet
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Brookeville, Md
If you want 2000hp out of an engine you are going to have to hack the car no matter what. So I don't see your point. It's not like you can make a 2000hp car and have it not be a tube chassis car...or at least it wouldn't be smart to do it any other way.


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Re: Small block vs Big block [Re: Big B] #846656
11/05/10 09:50 PM
11/05/10 09:50 PM
Joined: Nov 2003
Posts: 1,969
Chandler, AZ
Duner Offline
top fuel
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top fuel

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Chandler, AZ
It will be cheaper to just make it make 500 hp and tell everyone it makes 2,000. That way you won't hurt the car. You won't get 2,000 hp to the ground with a stock chassis. It would make a great smoke show - but it won't show up in the timeslips.

Reckless driving optional.

Re: Small block vs Big block [Re: Duner] #846657
11/05/10 10:29 PM
11/05/10 10:29 PM
Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
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blownzoom440 Offline
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he does not have to put it to the ground all at 1 time.

Re: Small block vs Big block [Re: Big B] #846658
11/05/10 11:01 PM
11/05/10 11:01 PM
Joined: Jun 2009
Posts: 1,212
QLD Australia
Keith Black® Offline
pro stock
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QLD Australia
Quote:

I am looking to build a twin turbo for my 69 Sport Satellite. I have a 493BB with Indy-1 heads right now.
I am looking to make around 2000hp on pump gas. The biggest problem I see is running the exhaust with a big block. How much smaller is a small block then a big block? I am trying to prevent cutting my car all up.
Can a "big inch" small block handle that much power?
Like a Ritter XR block with P7 heads?
I know a Keith Black block, and my Indy-1 heads, can make/handle the power no problem.




I'm building something similar., but will be 1,500hp/1100 ftlbs.
pictures of exhaust:

6287492-DSC00584.jpg (55 downloads)

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Darren Beale
Keith Black Racing Engines®
Re: Small block vs Big block [Re: Keith Black®] #846659
11/05/10 11:02 PM
11/05/10 11:02 PM
Joined: Jun 2009
Posts: 1,212
QLD Australia
Keith Black® Offline
pro stock
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Posts: 1,212
QLD Australia
rear exhaust:

6287495-DSC00616(2).jpg (112 downloads)

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Darren Beale
Keith Black Racing Engines®
Re: Small block vs Big block [Re: Keith Black®] #846660
11/05/10 11:03 PM
11/05/10 11:03 PM
Joined: Jun 2009
Posts: 1,212
QLD Australia
Keith Black® Offline
pro stock
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QLD Australia
front exhaust:

6287496-DSC00901(s).jpg (104 downloads)

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Darren Beale
Keith Black Racing Engines®
Re: Small block vs Big block [Re: Keith Black®] #846661
11/05/10 11:08 PM
11/05/10 11:08 PM
Joined: Jun 2009
Posts: 1,212
QLD Australia
Keith Black® Offline
pro stock
Keith Black®  Offline
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Posts: 1,212
QLD Australia
Only thing I can say, is that to have you cake and eat it too requires substantial investment, planning, engineering requirements are huge, and you will still not get it all to the ground. 2000hp is a lot. 1500hp is a lot. 1000hp is a lot.
After the dyno sheet is done we will back of the ProCharger and tune to tame it for street use. We're running everything stealth.. underhood, 2 x intercoolers, they are digitizing the whole engine bay now and are then CAD designing the whole reverse mount system for the F2, if you're after continuous duty there's a lot to do. Let me know if you want to see the fuel system design it's like a Boeing 747.


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Darren Beale
Keith Black Racing Engines®
Re: Small block vs Big block [Re: Big B] #846662
11/05/10 11:21 PM
11/05/10 11:21 PM
Joined: Nov 2006
Posts: 1,090
north cakalaky
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instigator Offline
super stock
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north cakalaky
Quote:

Well I do plan on installing an Alterkation front end. That should free up some space. I want to run full exhaust to make the car as quiet as possible.
Maybe I will just build the Keith Black/Indy combo. Maybe go with a 540. With a big inter-cooler 2000hp is easy. The shop that builds my engine just finished a pump gas 427TT SB Chevy that made 1800 hp.




I call BS on 1800hp with 427ci on pump gas....maybe E-85 but that still would be a killer spreadport exhaust motor.

2000 hp on pump gas will be next to impossible on even a big 500+ cube motor....exempting E-85.


65 Barracuda
All aluminum Indy HEMI with some boost!
COMING TO A TRACK NEAR YOU!


Re: Small block vs Big block [Re: instigator] #846663
11/05/10 11:35 PM
11/05/10 11:35 PM
Joined: Jun 2009
Posts: 1,212
QLD Australia
Keith Black® Offline
pro stock
Keith Black®  Offline
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Posts: 1,212
QLD Australia
Quote:

I call BS on 1800hp with 427ci on pump gas....maybe E-85 but that still would be a killer spreadport exhaust motor.

2000 hp on pump gas will be next to impossible on even a big 500+ cube motor....exempting E-85.




I gotta say... I reckon it'd be very very hard to do -especially on pump gas, not easy at all.


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Darren Beale
Keith Black Racing Engines®
Re: Small block vs Big block [Re: Keith Black®] #846664
11/05/10 11:37 PM
11/05/10 11:37 PM
Joined: Nov 2005
Posts: 3,456
Fly Over States
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PHJ426 Offline
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Fly Over States
DarrenB,

Lets see a shot of the fuel system. And who makes the oil pan on your Charger also, how many quarts and is it internal or external pickup for the oil pump?

Re: Small block vs Big block [Re: PHJ426] #846665
11/05/10 11:39 PM
11/05/10 11:39 PM
Joined: Nov 2005
Posts: 3,456
Fly Over States
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PHJ426 Offline
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Big B

Why not go Hemi with 500+ inches with an aftermarket block?

Re: Small block vs Big block [Re: PHJ426] #846666
11/06/10 12:01 AM
11/06/10 12:01 AM
Joined: Jun 2009
Posts: 1,212
QLD Australia
Keith Black® Offline
pro stock
Keith Black®  Offline
pro stock

Joined: Jun 2009
Posts: 1,212
QLD Australia
Hopefully this file is viewable
-this is the system design by Aeromotive to support 2000hp, using E85, EFI, F2-ProCharged.
Note that I actually require 4 fuel rails in total and 16 injectors to support the fuel flow requirements (staged/sequential), 16 x 95 lb injectors. ProCharger will run at 15lbs @ 7000 rpm.


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Darren Beale
Keith Black Racing Engines®
Re: Small block vs Big block [Re: Keith Black®] #846667
11/06/10 12:03 AM
11/06/10 12:03 AM
Joined: Jun 2009
Posts: 1,212
QLD Australia
Keith Black® Offline
pro stock
Keith Black®  Offline
pro stock

Joined: Jun 2009
Posts: 1,212
QLD Australia
I'll try again -picture:


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Darren Beale
Keith Black Racing Engines®
Re: Small block vs Big block [Re: Keith Black®] #846668
11/06/10 12:05 AM
11/06/10 12:05 AM
Joined: Jun 2009
Posts: 1,212
QLD Australia
Keith Black® Offline
pro stock
Keith Black®  Offline
pro stock

Joined: Jun 2009
Posts: 1,212
QLD Australia
mod's we're doing to get the 2 x A1000 Aeromotive (staged) Fuel pumps inside the OEM tank..

6287613-fueltankmods.jpg (31 downloads)

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Darren Beale
Keith Black Racing Engines®
Re: Small block vs Big block [Re: PHJ426] #846669
11/06/10 12:10 AM
11/06/10 12:10 AM
Joined: Jun 2009
Posts: 1,212
QLD Australia
Keith Black® Offline
pro stock
Keith Black®  Offline
pro stock

Joined: Jun 2009
Posts: 1,212
QLD Australia
Quote:

.... And who makes the oil pan on your Charger also, how many quarts and is it internal or external pickup for the oil pump?




Milodon #31580.
Great pan, trap doors and internal baffling. awesome.
Internal pick up .
I'm modifying mine for external theres a place to do that.
7 qt.


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Darren Beale
Keith Black Racing Engines®
Re: Small block vs Big block [Re: instigator] #846670
11/06/10 12:28 AM
11/06/10 12:28 AM
Joined: Apr 2007
Posts: 325
Greenville, WI
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Big B Offline OP
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Greenville, WI
Quote:

Quote:

Well I do plan on installing an Alterkation front end. That should free up some space. I want to run full exhaust to make the car as quiet as possible.
Maybe I will just build the Keith Black/Indy combo. Maybe go with a 540. With a big inter-cooler 2000hp is easy. The shop that builds my engine just finished a pump gas 427TT SB Chevy that made 1800 hp.




I call BS on 1800hp with 427ci on pump gas....maybe E-85 but that still would be a killer spreadport exhaust motor.

2000 hp on pump gas will be next to impossible on even a big 500+ cube motor....exempting E-85.




Todd at Goodwin Competition Racing Engines built the engine. I am going to see if I can get a copy of the dyno sheet. I thought 1800hp sounded high too, but I doubt He lied to me. They build a lot of high end engines.

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