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Re: predator heads over priced? [Re: 440sourcedotcom] #3142264
05/03/23 12:32 PM
05/03/23 12:32 PM
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JohnRR Online rolleyes
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Originally Posted by 440sourcedotcom
Originally Posted by camastomcat
I need to take something back I said in my last post. Brandon/440 Source, doesn't really belong in the other group as, and correct me if I'm wrong, but he made parts already being produced, just cheaper. The others engineered, or paid people to engineer parts that advanced the Mopar race parts selection. I'm not saying his stuff isn't good for some applications, but not for me. JMO


Uhh, we designed our Stealth cylinder head. We paid roughly the cost of a house to manufacture the tooling. Look at this head from the side, front or back and it looks like no other aftermarket head. If anything, it actually looks like a stock head which is what it is made to resemble. The chamber is 80cc's. No other aftermarket Mopar head comes with an 80cc chamber. But on Moparts, we "don't really belong in the other group" (of cylinder head manufacturers) because we "made parts already being produced, just cheaper." Who exactly was making our Stealth heads before we were? Gotta love Moparts.


coffee


running up my post count some more .
Re: predator heads over priced? [Re: 440sourcedotcom] #3142287
05/03/23 02:05 PM
05/03/23 02:05 PM
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The Pale Blue Dot
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Originally Posted by 440sourcedotcom
Originally Posted by camastomcat
I need to take something back I said in my last post. Brandon/440 Source, doesn't really belong in the other group as, and correct me if I'm wrong, but he made parts already being produced, just cheaper. The others engineered, or paid people to engineer parts that advanced the Mopar race parts selection. I'm not saying his stuff isn't good for some applications, but not for me. JMO


Uhh, we designed our Stealth cylinder head. We paid roughly the cost of a house to manufacture the tooling. Look at this head from the side, front or back and it looks like no other aftermarket head. If anything, it actually looks like a stock head which is what it is made to resemble. The chamber is 80cc's. No other aftermarket Mopar head comes with an 80cc chamber. But on Moparts, we "don't really belong in the other group" (of cylinder head manufacturers) because we "made parts already being produced, just cheaper." Who exactly was making our Stealth heads before we were? Gotta love Moparts.
You realize you are replying to a post that is over [EDIT]Twelve[/EDIT] years old whistling wave Moparts has been around for a LONG time and has had many different people on it. Please don't paint all of us with the same brush. Being less sensitive to criticism (from 2012 eek) will help you sleep better at night. Lastly, always remember troll twocents

Last edited by Skeptic; 05/03/23 05:29 PM.
Re: predator heads over priced? [Re: Skeptic] #3142321
05/03/23 04:07 PM
05/03/23 04:07 PM
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Yaa JohnRR used to bash 440source every other day back then.


1970 Duster
Edelbrock headed 408
5.984@112.52
422 Indy headed small block
5.982@112.56 mph
9.42@138.27

Livin and lovin life one day at a time




Re: predator heads over priced? [Re: pittsburghracer] #3142486
05/04/23 11:47 AM
05/04/23 11:47 AM
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Originally Posted by pittsburghracer


Yaa JohnRR used to bash 440source every other day back then.


I still do when applicable up


running up my post count some more .
Re: predator heads over priced? [Re: JohnRR] #3142597
05/04/23 09:49 PM
05/04/23 09:49 PM
Joined: Jan 2003
Posts: 4,048
Shelby Twp. Mi
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Despite any banter it's nice to read an old post with some old personalities not around anymore. I personally appreciate the engineering that went into the Predator head, I sure wish Steve Gill would drop in occasionally.

Re: predator heads over priced? [Re: pittsburghracer] #3142649
05/05/23 09:31 AM
05/05/23 09:31 AM
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Posts: 13,189
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Originally Posted by pittsburghracer


Yaa JohnRR used to bash 440source every other day back then.


and there’s a ton of hard running bracket engines running there stuff. Not to the degree of HP of the earlier content of this post, but still pretty stout for the $$$.

A trip down moparts memory lane.

Re: predator heads over priced? [Re: 440sourcedotcom] #3142652
05/05/23 09:54 AM
05/05/23 09:54 AM
Joined: May 2004
Posts: 12,387
Taxes & Virus's R-US, NY
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Originally Posted by 440sourcedotcom
Originally Posted by camastomcat
I need to take something back I said in my last post. Brandon/440 Source, doesn't really belong in the other group as, and correct me if I'm wrong, but he made parts already being produced, just cheaper. The others engineered, or paid people to engineer parts that advanced the Mopar race parts selection. I'm not saying his stuff isn't good for some applications, but not for me. JMO


Uhh, we designed our Stealth cylinder head. We paid roughly the cost of a house to manufacture the tooling. Look at this head from the side, front or back and it looks like no other aftermarket head. If anything, it actually looks like a stock head which is what it is made to resemble. The chamber is 80cc's. No other aftermarket Mopar head comes with an 80cc chamber. But on Moparts, we "don't really belong in the other group" (of cylinder head manufacturers) because we "made parts already being produced, just cheaper." Who exactly was making our Stealth heads before we were? Gotta love Moparts.


Agree, we are a tough love bunch, that's for sure....

I run your stuff, and I couldn't afford this hobby without the products you make. I have purchased a ton of your 512's a couple 526's and one 543 rotating assemblies from you over the years. Much appreciate it.


'70 Cuda,...605 EFI Hemi Street Car (6.20 best pass, 1.33 60ft)
https://www.youtube.com/watch?v=WYw6RA-k5Bk (6.25 at 108.75mph from inside car)
https://www.youtube.com/watch?v=3zQEb9uxFng (6.25 at 108mph from outside car)
https://www.youtube.com/watch?v=JCvfzsC4NgM (9.9)

'66 Barracuda AWB Stretched nose Blown 440 Car in build stage

'71 Duster Drag Car 400 Low Deck 512 best 6.002 at 115.44mph
https://www.youtube.com/watch?v=Znuo3jMUXTk
Re: predator heads over priced? [Re: J_BODY] #3142656
05/05/23 10:26 AM
05/05/23 10:26 AM
Joined: Feb 2005
Posts: 20,174
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"Little"John
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Originally Posted by J_BODY
Originally Posted by pittsburghracer


Yaa JohnRR used to bash 440source every other day back then.


and there’s a ton of hard running bracket engines running there stuff. Not to the degree of HP of the earlier content of this post, but still pretty stout for the $$$.

A trip down moparts memory lane.




Not super fast but I went 8.40’s@160 mph with their rods and pistons. And 8.60’s with their rods, crank, and pistons. That assembly is still running strong in a street car 15 years later.


1970 Duster
Edelbrock headed 408
5.984@112.52
422 Indy headed small block
5.982@112.56 mph
9.42@138.27

Livin and lovin life one day at a time




Re: predator heads over priced? [Re: pittsburghracer] #3142681
05/05/23 12:29 PM
05/05/23 12:29 PM
Joined: Nov 2007
Posts: 21,823
Kirkland, Washington
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I’m running Stealth heads on my 440, 15 years now. No problems at all.

Re: predator heads over priced? [Re: Pacnorthcuda] #3142685
05/05/23 12:43 PM
05/05/23 12:43 PM
Joined: Aug 2011
Posts: 2,859
Pattison Texas
CSK Online shake_head
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Pattison Texas
I have their 512 low deck stroker kit & the Super Stealth heads , VERY pleased with them !!!!!!


1968 Charger COLD A/C Hilborn EFI
512ci 9.7 compression, Stealth heads, 4.10 gear A518 ODtrans 4100lb,10.93 full street car trim
2020 T/A 392 Stock 11.79 @ 114.5

Re: predator heads over priced? [Re: CSK] #3142735
05/05/23 08:34 PM
05/05/23 08:34 PM
Joined: Jan 2003
Posts: 5,762
Hot Rod Ridge
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Still running 4's with there crank.!

Last edited by FastmOp; 05/05/23 08:34 PM.
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