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Kirkham Motorsports

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  #1 (permalink)  
Old 05-22-2009, 10:10 AM
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Quote:
Originally Posted by FUNFER2 View Post
I knew it was a tug boat !
In stock, all-iron, form, maybe. But remember, most of the FEs going in to Cobras today have a good bit of weight shaving thanks to the aluminum parts. My FE is within 60lbs of an original stock Ford small block.

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Old 05-22-2009, 09:54 PM
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25lb intake? (well almost all iron)

Not sure about that 17lb starter either. (maybe it just seems like more when your on your back trying to hold it in place while getting a bolt started)

Last edited by Ronbo; 05-22-2009 at 09:57 PM..
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Old 05-23-2009, 06:02 AM
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Quote:
Originally Posted by Ronbo View Post
25lb intake? (well almost all iron)

Not sure about that 17lb starter either. (maybe it just seems like more when your on your back trying to hold it in place while getting a bolt started)
That hi-po job evidently got the benefit of the PI intake. I think that 17 lb. number is pretty close -- I've got that monster starter on my FE. You could shave 10 lbs. off right there. Ronbo, you've got the aluminum block, don't you? You're probably down in the low 500's.

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Old 05-23-2009, 02:41 PM
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Sounds about right. I think it's right at 530lbs. I can't go by the weigh bill since Kieth also supplied the trans, flywheel, clutch, and bellhousing. Plus the mass-flo stuff. (the crate was packed full to the top) The Fedex bill shows 834lbs for everything. (including the crate)

I think it comes in about 20lbs less than an all-iron 289.
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Old 05-23-2009, 05:22 PM
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Ford FE big block 650 (Deduct 100# - alum hds, 50# - alum intake)
(332-428 CID)

The above came from: dave.williams@chaos.lrk.ar.us

He published a pretty complete list of engine weights for many makes on the web.
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Old 05-23-2009, 06:13 PM
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Default The FE Engine Weight Spreadsheet

I've received a couple of requests for that FE Engine Weight spreadsheet in Excel format. You may download it from me here:
http://208.255.159.239/feengineweight.xls
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Old 05-25-2009, 01:39 PM
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Quote:
Originally Posted by SantaFe66 View Post
Ford FE big block 650 (Deduct 100# - alum hds, 50# - alum intake)
(332-428 CID)

The above came from: dave.williams@chaos.lrk.ar.us

He published a pretty complete list of engine weights for many makes on the web.
The spreadsheet had 86# for bare heads. Based on how it added up, I took it to mean two heads equal 86# or one is 43#. If that is so, Aluminum cannot save more weight than what the iron parts weight. So what is the correct weight for the heads?

If I add 33# that Barry said an aluminum intake runs, to this 50# savings, then an iron intake should tip the scales at 83# give or take. Does that sound correct?

Thank you very much for the spread sheet. I collect tid bits like this.

Last edited by olddog; 05-25-2009 at 01:44 PM..
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Old 05-25-2009, 01:42 PM
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Quote:
Originally Posted by olddog View Post
Thank you very much for the spread sheet. I collect tid bits like this.
It helps offset the fact that I occasionally get yellow-carded on this forum....
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