Re: what head is best
[Re: cesar perez]
#1341395
11/26/12 10:35 AM
11/26/12 10:35 AM
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Joined: Jan 2003
Posts: 9,670 Lima, Peru
domingo
EL Master
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EL Master
Joined: Jan 2003
Posts: 9,670
Lima, Peru
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Naturally Aspirated I think the Predator would be the best head. The HEMI Millenium is a great head as well, but I think the Predator will outperform it in a NA aspirated application, but not by a whole lot. However, HEMIs are king when it comes to forced induction. If you plan on using a pro Charger, turbos or a blower, HEMI hands down. Having said that, I would not build anything but a HEMI engine if I was spending some coin on a build. The predator just seems like a generic exotic engine to me, not like it is something that screams MOPAR....so Id rather build a more powerful and cheaper Chevy based engine if I were to spend that amount of coin on a generic aftermarket race engine if I just wanted to go real fast. HEMI HEMI HEMI HEMI
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Re: what head is best
[Re: domingo]
#1341399
11/26/12 04:35 PM
11/26/12 04:35 PM
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Joined: Sep 2003
Posts: 1,138 San Angelo, Texas
W8n2DustU
super stock
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super stock
Joined: Sep 2003
Posts: 1,138
San Angelo, Texas
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Sorry Al you are wrong! It's deeze!LOL
2010 Toxic Orange Challenger built by B and B Racecars! All aluminum R4/P5 engine, Proformance TH400 (3 speed) tranny, full Reid case, nodular 9" rearend, full Dragpak suspension, Protorque custom converter, BS3, PTE 85mm turbo, fire core wires, carbon doors, carbon front clip, and a whole lot more!
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Re: what head is best
[Re: W8n2DustU]
#1341400
11/26/12 04:54 PM
11/26/12 04:54 PM
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Joined: Jan 2003
Posts: 19,363 Las Vegas
Al_Alguire
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 19,363
Las Vegas
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Whatya mean..Those are just a smaller version of mine:) But billet is nice.
Domingo mine are Hemi 99 heads. What they are still using in Pro Stock currently. Marty's are billet P5's which are what they use in Aussi Pro Stock and used in Pro Stock trucks here back when they ran. Both very good pieces. The 99's are capable of well over 600cfm of air flow.
"I am not ashamed to confess I am ignorant of what I do not know."
"It's never wrong to do the right thing"
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Re: what head is best
[Re: Al_Alguire]
#1341401
11/26/12 05:12 PM
11/26/12 05:12 PM
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Joined: Sep 2003
Posts: 1,138 San Angelo, Texas
W8n2DustU
super stock
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super stock
Joined: Sep 2003
Posts: 1,138
San Angelo, Texas
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The heads are very similar for sure! Al that engine looks killer. When are you going to Procharge that thing? My smallblock P5's are only capable of 500 cfm's! But it is still tough to fit this thing in a new Challengers engine bay.
2010 Toxic Orange Challenger built by B and B Racecars! All aluminum R4/P5 engine, Proformance TH400 (3 speed) tranny, full Reid case, nodular 9" rearend, full Dragpak suspension, Protorque custom converter, BS3, PTE 85mm turbo, fire core wires, carbon doors, carbon front clip, and a whole lot more!
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Re: what head is best
[Re: Al_Alguire]
#1341404
11/26/12 07:24 PM
11/26/12 07:24 PM
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Joined: Jan 2003
Posts: 5,875 communist bloc of new jersey
jamesc
master
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master
Joined: Jan 2003
Posts: 5,875
communist bloc of new jersey
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Quote:
Well does this look HEMI to you?? I will let you draw your own conclusion. They do have a Mopar part number
no it looks like a confused wedge, i don't know why they call it a hemi
i guess in the end who cares what it's called, they work
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Re: what head is best
[Re: Al_Alguire]
#1341407
11/26/12 08:40 PM
11/26/12 08:40 PM
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Joined: Dec 2004
Posts: 298 Shelton, Ct.
572_HEMI_Cuda
enthusiast
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enthusiast
Joined: Dec 2004
Posts: 298
Shelton, Ct.
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Quote:
Well does this look HEMI to you?? I will let you draw your own conclusion. They do have a Mopar part number
I don't have my glasses on.
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Re: what head is best
[Re: cesar perez]
#1341408
11/26/12 09:10 PM
11/26/12 09:10 PM
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Joined: Feb 2011
Posts: 159 australia
charger410
member
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member
Joined: Feb 2011
Posts: 159
australia
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I think for small block P5's hands down. Big block hemi99 would be on top. Not sure which would be better between stage 5 millenium and preditors both can make good power. I just bought this car which has millenium stage5 on 604" with 12-1 made 1145hp and 880fp. Has any one seen it before?
Peter. Australian Charger, alloy block injected 410in, w9 na 9.03@148 leafs 3000lb
1967 barracuda 605 hemi Stage5 millennium 8.2@170
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Re: what head is best
[Re: charger410]
#1341409
11/26/12 09:36 PM
11/26/12 09:36 PM
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Joined: Dec 2006
Posts: 3,667 Arizona
Chris'sBarracuda
master
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master
Joined: Dec 2006
Posts: 3,667
Arizona
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Quote:
I think for small block P5's hands down. Big block hemi99 would be on top. Not sure which would be better between stage 5 millenium and preditors both can make good power. I just bought this car which has millenium stage5 on 604" with 12-1 made 1145hp and 880fp. Has any one seen it before?
Yes I have..
Didn't know he was selling it..
Chris..
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Re: what head is best
[Re: Chris'sBarracuda]
#1341410
11/26/12 09:51 PM
11/26/12 09:51 PM
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Joined: Apr 2005
Posts: 1,106 Quebec, Canada
Diablo
super stock
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super stock
Joined: Apr 2005
Posts: 1,106
Quebec, Canada
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I'm going to have to say these;) The 5in BS version of Al's
Now we have the small block version, the 4.9 and 5in all in one page!
I must say Al i am jealous of your orange covers!!
Last edited by Diablo; 11/26/12 09:53 PM.
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