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Post deleted by Defbob
[Re: Forest]
#482032
09/27/09 11:06 PM
09/27/09 11:06 PM
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Anonymous
Unregistered
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Anonymous
Unregistered
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Re: 426 hemi block 2468330-M
[Re: Cab_Burge]
#482035
09/28/09 09:03 AM
09/28/09 09:03 AM
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Joined: Mar 2003
Posts: 916
SE Washington
Forest
OP
super stock
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OP
super stock
Joined: Mar 2003
Posts: 916
SE Washington
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Quote:
Unless it was a unbored siamse block(not likely probally) it won't take much more than a stock street hemi block will on the bore size, 4320 max usualy  I built one of those blocks that was 4,180 unbored, I had it sonic tested and decided to bore it to 4.25 and leave at that. I used a 4.375 stroke blower crankshaft with counterweights to use with the 10:71 Littlefield blower, Stage V heads and two 1050 blower Domintor carbs. that combination made 925 HP at 7300 RPM with 7 lbs of boost on CA pump gas several years back 
That combo sounds pretty close to how I see this project turning out, thanks for your input.
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Re: 426 hemi block 2468330-M
[Re: Cab_Burge]
#482037
09/28/09 12:40 PM
09/28/09 12:40 PM
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Joined: Dec 2003
Posts: 3,957
West Coast, CA
Troy
master
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master
Joined: Dec 2003
Posts: 3,957
West Coast, CA
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I will trade my new World Hemi block for a new older Mopar Performance Hemi block.
It sounds like the block you have is a Mopar Performance replacement block. They are a good block up to .060 and should be sonic checked after that. They look more like a stock block than the World block, that is why I'm looking for one.
PM me if your interested.
....there is nothing like driving my 1968 Hemi Dart around town and having people looking at you like you're nuts!!
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