Author Topic: Engine weight Aluminum block  (Read 2158 times)

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Chrisss31

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Engine weight Aluminum block
« on: December 11, 2015, 05:36:39 PM »
Just out of curiosity, any idea what a completely aluminum set up weighs?  Looking at specs, they say a complete 427 with a cast iron block, heads and intake manifold is around 650.  I'd bet you could shave 150 pounds off that.

ScotiaFE

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Re: Engine weight Aluminum block
« Reply #1 on: December 11, 2015, 05:46:54 PM »

jayb

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Re: Engine weight Aluminum block
« Reply #2 on: December 11, 2015, 07:27:33 PM »
Just out of curiosity, any idea what a completely aluminum set up weighs?  Looking at specs, they say a complete 427 with a cast iron block, heads and intake manifold is around 650.  I'd bet you could shave 150 pounds off that.

Closer to 250 pounds off.  An aluminum block will save about 100 pounds by itself.
Jay Brown
- 1969 Mach 1, Drag Week 2005 Winner NA/BB, 511" FE (10.60s @ 129); Drag Week 2007 Runner-Up PA/BB, 490" Supercharged FE (9.35 @ 151)
- 1964 Ford Galaxie, Drag Week 2009 Winner Modified NA (9.50s @ 143), 585" SOHC
- 1969 Shelby Clone, Drag Week 2015 Winner Modified NA (Average 8.98 @ 149), 585" SOHC

   

stangbuilder

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Re: Engine weight Aluminum block
« Reply #3 on: December 11, 2015, 10:56:09 PM »
Its been a long time but i swear the number on my deal was 475 complete pan to carb