Warhawk Progress
Adkoonerstrator
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Joined: Nov 2001
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From: Deep in the seedy underworld of Koonerville
Originally Posted by tuff
How come there is no cooling jackets around the bores. 
Originally Posted by MerlinPro
It's important to remember that this is a "mule" block, used for clearance checking and feasibility study.
You're seeing a 9.24 deck block, with no jackets, some grinding and other un-pretty blems-but it is dimensionally accurate and serves it's purpose.
You're seeing a 9.24 deck block, with no jackets, some grinding and other un-pretty blems-but it is dimensionally accurate and serves it's purpose.
TECH Resident
Joined: Oct 2004
Posts: 807
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From: TAMPA by way of MIAMI!!!
If it is "turnkey" or ready to build maybe a clean up hone. It would make that block a viable and actually a very attractive option. Hell the short deck is only about a grand more than a LS7 or a sleeved LS2. And it's stronger. hmmmmmmm....... very interesting.
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Thread Starter
Collections Removal
Joined: Jan 2006
Posts: 263
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From: Long Island, NY
It's fine for you to get crazy but if we get crazy we get letters from lawyers...
We're being very conservative right now and don't have a lot of parts to R&D on. So we don't want to incite to riot.
We're being very conservative right now and don't have a lot of parts to R&D on. So we don't want to incite to riot.
Originally Posted by chuntington101
bore, stroke is already tested at 4.25inh.
so what would a say 4.2 bore & 4.5 stroke give you???
Chris.
so what would a say 4.2 bore & 4.5 stroke give you???
Chris.
I would never take a block out to max bore limit brand new, in case you hurt a piston one day and have to oversize it, it happens! 4.125 or 4.155 is all I'd go with on a build!
Then you have option for 4.130 or 4.160 and 4.165 overbores.
I like to start at 4.125, that leaves many years left in the block without major repairs
4.125 or 4.155 is all I'd go with on a build! Then you have option for 4.130 or 4.160 and 4.165 overbores.
I like to start at 4.125, that leaves many years left in the block without major repairs
dee-di-deeee on me. TECH Resident
Joined: Oct 2004
Posts: 807
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From: TAMPA by way of MIAMI!!!
Originally Posted by SLED28
I would never take a block out to max bore limit brand new, in case you hurt a piston one day and have to oversize it 4.125 or 4.155 is all I'd go with on a build!
Then you have option for 4.130 or 4.160 and 4.165 overbores. Start at 4.125, that leaves many years left in the block without major repairs
4.125 or 4.155 is all I'd go with on a build! Then you have option for 4.130 or 4.160 and 4.165 overbores. Start at 4.125, that leaves many years left in the block without major repairs
Yeah I'm readjusting my plan. I agree with you, problem was I never thought about the bore spacing.
