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  #1  
Old 11-15-2013, 11:39 PM
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Default Ported #48s w/intake and headers

I've got a set of #48s that Calvin Hill is working on right now (maybe he can chime in) he thinks they should do 270 cfm. They will come with Ferrea valves with titanium retainers and corresponding locks.

The intake is a Holley Street Dominator that has been converted to a Dominator flange and ported by Dave @ SD Performance. The water crossover has been separated and is included.

The headers are the Hedman 2" for '64-'67 A-body w/ D-ports, but I'm told they fit the later A-body's and maybe others.

I would like to sell this as a package.

$1600 + shipping OBO

Thanks, Nate

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1970 "Real" Judge RAIII 4-speed, Atoll Blue w/painted white top. Mild RAIV headed 400 motor in now.
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Old 11-19-2013, 12:47 AM
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Just remembered I have a set of the early JBP aluminum stud girdles and poly locks for these that will be included in the package.

Also for and extra $50 I'll include a set of Harland Sharp 1.65 roller rockers.

Nate

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1970 "Real" Judge RAIII 4-speed, Atoll Blue w/painted white top. Mild RAIV headed 400 motor in now.
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Old 11-23-2013, 01:53 AM
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Bump

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Old 11-24-2013, 11:02 PM
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This is a really good set of cylinder heads for someone wanting to stay with the factory look or has a 1969 car to build as a sleeper.

Calvin Hill
Hill Performance
708-250-7420

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Old 11-29-2013, 02:26 PM
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Bump

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1970 "Real" Judge RAIII 4-speed, Atoll Blue w/painted white top. Mild RAIV headed 400 motor in now.
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Old 11-29-2013, 09:41 PM
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What are the springs set up to run? Solid/hyd roller?

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Old 11-29-2013, 10:14 PM
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Quote:
Originally Posted by GoatDr View Post
What are the springs set up to run? Solid/hyd roller?
No springs. Everything else is there. Valves, retainers, locks, rocker studs, and guide plates.

Nate

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1970 "Real" Judge RAIII 4-speed, Atoll Blue w/painted white top. Mild RAIV headed 400 motor in now.
  #8  
Old 11-30-2013, 07:23 PM
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What are the date codes of the heads?

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Old 11-30-2013, 11:16 PM
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Quote:
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What are the date codes of the heads?
I'll have to get ahold of Calvin because I don't have that info.

These heads have been heavily ported on the exhaust and will need headers.

Nate

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1970 "Real" Judge RAIII 4-speed, Atoll Blue w/painted white top. Mild RAIV headed 400 motor in now.
  #10  
Old 12-04-2013, 03:36 PM
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Quote:
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I'll have to get ahold of Calvin because I don't have that info.

These heads have been heavily ported on the exhaust and will need headers.

Nate
Calvin told me they are D298... So April 29, 1968 Correct?

Tentative date Calvin thinks these should be done: First weekend after New Years. If you want to pick up parts at his shop I can get everything to him.

Nate

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1970 "Real" Judge RAIII 4-speed, Atoll Blue w/painted white top. Mild RAIV headed 400 motor in now.

Last edited by bignate; 12-04-2013 at 03:44 PM.
  #11  
Old 12-06-2013, 10:20 AM
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Someone will get a really nice set of heads. Calvin did a set of #48's for my 469 (he built that too) this summer and I am very pleased with the quality of the work. They make great power right off idle and it pulls hard to 6,000 RPM.

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69 Judge convertible........clone! Carousel red, parchment, hideaways, TH400, 10" Continental 3200 stall, 12 bolt with 3.42, 469 c.i. with ported #48's, ported cast iron intake, Cliff's Q-Jet and ported 2-1/2" Ram Air manifolds.
  #12  
Old 12-20-2013, 07:44 PM
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TTT

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1970 "Real" Judge RAIII 4-speed, Atoll Blue w/painted white top. Mild RAIV headed 400 motor in now.
  #13  
Old 12-21-2013, 08:00 PM
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Pushrod bulge and head bolt have tubes?

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  #14  
Old 12-29-2013, 12:52 AM
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Quote:
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Pushrod bulge and head bolt have tubes?
No,

Nate

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1970 "Real" Judge RAIII 4-speed, Atoll Blue w/painted white top. Mild RAIV headed 400 motor in now.
  #15  
Old 12-29-2013, 09:25 AM
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Can you please send pics and info when these are done to mgordon@mounet.com
will heads come with flow sheets? Thanks

  #16  
Old 01-18-2014, 02:50 PM
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I'm hoping these will be done soon.

As soon as they are done I'll have Calvin post the flow #s and I'll get some pics of everything up on here.

Nate

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1970 "Real" Judge RAIII 4-speed, Atoll Blue w/painted white top. Mild RAIV headed 400 motor in now.
  #17  
Old 05-25-2014, 08:30 PM
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Temporarily off the market while I figure out what I want to do with these. I got them back from Calvin, they went 288 cfm at .500" lift! Now I'm not sure I want to sell.

Sorry, Nate

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1970 "Real" Judge RAIII 4-speed, Atoll Blue w/painted white top. Mild RAIV headed 400 motor in now.
  #18  
Old 05-26-2014, 06:31 PM
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Holy crap.

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