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rafforacer
Alfa Arna
Joined: 20 May 2008
Posts: 12
Location: Solihull,Midlands, U.K.
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 Posted: Tue Dec 16, 2008 6:38 pm Post subject: Wanted. NEW 64mm Stroke Crankshaft +1500cc Block |
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Hi All,
Now looking for a New Old Stock Alfasud crankshaft.....
64mm Stroke
As used on the standard 1286cc (1300cc).
Also, NOS 84mm Bore Block's. (1490cc /1500cc)
Many Thanks,
Graham.
Email. voodoosportscars@aol.com |
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paulhide
P4
Joined: 20 Dec 2003
Posts: 1607
Location: Oh Beautiful Billingham
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rafforacer
Alfa Arna
Joined: 20 May 2008
Posts: 12
Location: Solihull,Midlands, U.K.
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| Posted: Fri Dec 19, 2008 11:19 am Post subject: |
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Hi Paul,
Thanks for the kind offer.
I really need perfect 84mm bore's!
(The standard bore size is the one I need to use, coupled to a 64mm
crank, gives me 1418.7cc. Then add the 40% for forced induction =Sub 2 litre), allowing me to run in the right class!
The hunt goes on!
Cheers,
Graham. |
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Admin
Site Admin
Joined: 19 Feb 2003
Posts: 1223
Location: Stafford, UK
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| Posted: Fri Dec 19, 2008 12:35 pm Post subject: |
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Hi
Bore wise you could use a 1351 block and bore it out exactly as required (the 1490 is just a bored out 1351).
All the best
Keith
_________________
I owe, I owe, its off to work we go.
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rafforacer
Alfa Arna
Joined: 20 May 2008
Posts: 12
Location: Solihull,Midlands, U.K.
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| Posted: Fri Dec 19, 2008 1:02 pm Post subject: |
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Hi, Thanks for your comment.....
I have been told by a well know "old-skool" boxer Alfa specialist that each block was cored differently in the casting process.
Therefore, an 80mm (1351) overbored would have thinner bore-walls, than an 84mm block left standard.
I need thickest walls possible!!
-due to additional heat build up, etc. etc.
Cheers! |
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