A-headed 521" pump gas build. - 460 Ford Forum
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  #1  
Old 02-08-2013, 10:16 PM
G-Code G-Code is offline
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Default A-headed 521" pump gas build.

We are making some progress on the new build. Local friend James Bostick has the duty of building this for me.

Edit: now that I think about it, it's actually a 528 as it's a .060 overbore, not .030, just started with the 521" kit.

Dove A block .060 over ( aftermarket 4 bolt kit, block from Paul Kane)
521" FRPP kit 4.30" stoke, Eagle rods,replaced SRP pistons with JE's to work with A-460 heads
'93 A-460 heads 2.3 intake heads flow 420 cfm at .750
Schneider solid roller: @ .050" 276-284 ( adv. 306-312) lobe lift .430int - .435ex, lobe sep 112
gross lift .744int .752 ex
Plan on running a single 4 and TR when on the dyno
Pump gas build to run 11:1 compression.
Hoping for 600hp+

Hopefully will have some dyno results by April:







Not sure if the Danny Bee will stay on or not, figured we could advance and retard the cam on the dyno to see what we get. Belt drive just might end up on a different project.

Stroker kit and Danny Bee from Lem Evans.

Jon
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Last edited by G-Code; 02-09-2013 at 03:03 PM.
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  #2  
Old 02-08-2013, 10:52 PM
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I would think 700+hp
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Last edited by bigblok86ranger; 02-08-2013 at 11:04 PM.
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  #3  
Old 02-08-2013, 10:59 PM
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'93 A-460 heads 2.3 intake heads flow 420 cfm at .750


420 @750 ..........???????????
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  #4  
Old 02-08-2013, 11:03 PM
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Quote:
Originally Posted by BOSS 429 View Post
'93 A-460 heads 2.3 intake heads flow 420 cfm at .750


420 @750 ..........???????????
Well, needless to say they aren't just out of the box
These are the heads that were on my 565 before I switched heads on it.
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Old 02-08-2013, 11:04 PM
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Quote:
Originally Posted by bigblok86ranger View Post
I would think 700+hp easy.
yeah maybe
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Old 02-09-2013, 02:37 AM
dirt_worker dirt_worker is offline
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lol..I think you know it'll make more than 600-700...
Here's mine:
http://www.429-460.com/t14610-dyno-r...ctane-pump-gas
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Old 02-09-2013, 03:02 AM
bob460 bob460 is offline
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You'll hit 800hp by 6000rpm

Sweet build.

Whats the intended use?

Cheers, Bob
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Old 02-09-2013, 11:15 AM
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Quote:
Originally Posted by bob460 View Post
You'll hit 800hp by 6000rpm

Sweet build.

Whats the intended use?

Cheers, Bob

back-up engine for the boat, but it just might find it's way into my '69 Mach 1 if all goes well.


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Last edited by G-Code; 02-09-2013 at 12:23 PM.
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  #9  
Old 02-09-2013, 11:16 AM
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Quote:
Originally Posted by dirt_worker View Post
lol..I think you know it'll make more than 600-700...
Here's mine:
http://www.429-460.com/t14610-dyno-r...ctane-pump-gas


maybe.............. if I'm lucky
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Old 02-11-2013, 08:47 AM
Lem Evans Lem Evans is offline
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looks like a fun project!
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Old 02-11-2013, 05:33 PM
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Quote:
Originally Posted by Lem Evans View Post
looks like a fun project!
it's always fun to make some noise on the dyno. We'll get to see what that TR I got off you does for it.

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  #12  
Old 02-27-2013, 10:12 AM
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Making progress
A couple parts showed up yesterday and the push rods have been ordered:

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Old 02-28-2013, 10:23 AM
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I'm betting on 750 HP in the 6500-7000 RPM range and 660 TQ in the 5000-5500 RPM range.
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Old 03-24-2013, 01:49 PM
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Cool project !!
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Old 03-24-2013, 11:58 PM
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Quote:
Originally Posted by cletus66 View Post
Cool project !!
it should be done in a couple weeks.
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