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Re: Best way to 2000 hp [Re: mopar_mark] #1307636
09/21/12 03:34 PM
09/21/12 03:34 PM
Joined: Aug 2003
Posts: 43,230
Bend,OR USA
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Cab_Burge Online work
I Win
Cab_Burge  Online Work
I Win
C

Joined: Aug 2003
Posts: 43,230
Bend,OR USA
Quote:

Being mid way through a Twin Turbo (4788's) fuel injected Hemi build, I can tell you this much . . . .

1) Work out your budget
2) Double the above
3) Add another 10% to the above, then you will be in the right ball park . . . .

Sure, I have heard of cheaper, more powerfull Mopar combos, but also hear a lot that crap in the pub.
I could of possibly gone with cheaper parts, but then it gets into a vicous cycle

I am running a KB Block


That man be smart


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: Best way to 2000 hp [Re: Performance Only] #1307637
09/21/12 05:57 PM
09/21/12 05:57 PM
Joined: Jan 2007
Posts: 568
Ky
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moparmafia Offline OP
mopar
moparmafia  Offline OP
mopar
M

Joined: Jan 2007
Posts: 568
Ky
Quote:

Quote:

Quote:

Yes , they are moved away from the cylinder bores , with the 4.5 bore the o-ring gets real close to the stock dowl .



so is the kb block just thicker in this area? I was told my indy block was good for 2000+ hp




i wouldn't ever attempt 2000+ horsepower on a Indy block.




So what is the safe power level for an aluminum indy block?

Re: Best way to 2000 hp [Re: moparmafia] #1307638
09/21/12 06:04 PM
09/21/12 06:04 PM
Joined: Mar 2007
Posts: 621
Iowa
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coronetville Offline
mopar
coronetville  Offline
mopar
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Joined: Mar 2007
Posts: 621
Iowa
All you need is just one thing MONEY LOTS

Re: Best way to 2000 hp [Re: go green] #1307639
09/21/12 07:12 PM
09/21/12 07:12 PM
Joined: Jan 2003
Posts: 10,011
Frostbitefalls MN (Rocky&Bullw...
gregsdart Offline
I Live Here
gregsdart  Offline
I Live Here

Joined: Jan 2003
Posts: 10,011
Frostbitefalls MN (Rocky&Bullw...
Quote:

My combo makes 2300 HP on 25 psi of boost . I think I got it figured out now . Last three passes were 6.832 , 6.834 , 6.780 and the car weighed 2950 at 209 to 212 for the MPH . The boost was ramped it at 2.3 seconds and this weekend I will try to have it all in at 1.4 this should give me better ET . It was doing a 4.44 to 4.46 and 168MPH in the 1/8 . Bringing boost in earlier will not make it so soggy in the front half .

You will not make this power with a Indy block , I already tried ..



GOGREEN, would you share your motor build with us?


8..603 156 mph best, 2905 lbs 549, indy 572-13, alky
Re: Best way to 2000 hp [Re: coronetville] #1307640
09/21/12 07:24 PM
09/21/12 07:24 PM
Joined: Jan 2008
Posts: 4,255
Canada
WO23Coronet Offline
master
WO23Coronet  Offline
master

Joined: Jan 2008
Posts: 4,255
Canada
Search out member DusterDj, he built a KB 572 B1 original with twin F2's and made 2100 HP or so with pump gas. There's a video of the engine dyno and a pretty detailed build of the engine and his Dragweek Duster

Re: Best way to 2000 hp [Re: moparmafia] #1307641
09/21/12 08:10 PM
09/21/12 08:10 PM
Joined: Jul 2009
Posts: 169
SW WI
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cudacustoms1 Offline
member
cudacustoms1  Offline
member
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Joined: Jul 2009
Posts: 169
SW WI
I know its a hemi but here's . Just over 2100hp on the dyno this spring. Thats 50% over on k11 superman. 39lbs of boost.Fathead BAE.The heads and rockers are for sale if you really want 2000plus hp.

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