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Re: 1200-1500hp - World iron hemi block?
[Re: ]
#2408206
11/24/17 12:38 PM
11/24/17 12:38 PM
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Joined: Nov 2004
Posts: 7,274 s.w.fl
bonefish
master
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master
Joined: Nov 2004
Posts: 7,274
s.w.fl
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14-71 roots blower, GRP aluminum rods, Stage V custom heads 7000rpm max. Think it will hold together? I would probably need max hp at 1300. Car is built for 8.5 so......... and no desire to go faster. WHO YOU TRYIN TO KID!! us or yourself? NO DESIRE TO GO FASTER
Last edited by bonefish; 11/24/17 12:39 PM. Reason: spellin
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Re: 1200-1500hp - World iron hemi block?
[Re: ]
#2408237
11/24/17 02:10 PM
11/24/17 02:10 PM
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Joined: Oct 2007
Posts: 4,206 New York
polyspheric
master
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master
Joined: Oct 2007
Posts: 4,206
New York
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Iron block + blower = safe. Same power from NA or nitrous would be worse stress.
What brand 14-71? What does the discharge window and manifold look like?
Boffin Emeritus
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Re: 1200-1500hp - World iron hemi block?
[Re: ]
#2408342
11/24/17 06:00 PM
11/24/17 06:00 PM
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Superfreak
OP
Unregistered
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Superfreak
OP
Unregistered
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Littlefield standard,prepped for gas. full open on the bottom IIRC. Manifold will be a Stage V piece. I have 2 - Quickfuel 1050 blower domi's, CP blower pistons, crank will be a Bryant billet center counter weighted piece.
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Re: 1200-1500hp - World iron hemi block?
[Re: ]
#2408441
11/24/17 11:07 PM
11/24/17 11:07 PM
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Joined: Oct 2007
Posts: 4,206 New York
polyspheric
master
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master
Joined: Oct 2007
Posts: 4,206
New York
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I know full rotor exposure doesn't seem critical for race, but (as in all helixed rotors) all the air is in the triangle formed by the rotor's relative positions just behind the drive nose. Air behind that point is just pulled back into the case and re-heated. It looks to me that masking the case would be easy (Eaton just closes it up, no special shape) but it may mean moving the case to the rear of the manifold - which will move your pulley out of line. Some pictures may exist of a masked case on a manifold to hint at a good distribution spot (although some OEM Eaton manifolds are just open boxes).
Anyone read anything on this?
Boffin Emeritus
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