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Re: Milling cylinder heads?? [Re: NachoRT74] #243608
03/08/09 03:31 PM
03/08/09 03:31 PM
Joined: Jan 2004
Posts: 27,347
Today? Who Knows?
1_WILD_RT Offline
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Pretty understandable really, I prefer to check my facts twice rather than get it wrong too. And if I get it wrong replacement heads are probably alot easier to find in California then Venezuela..

Re: Milling cylinder heads?? [Re: psycho_440] #243609
03/08/09 03:35 PM
03/08/09 03:35 PM
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dogdays Offline
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I think for smallblocks it is something like 0.95 mil for every mil taken off the deck surface. The 1.23 from the Mopar guide is right for bigblocks.

R.

Re: Milling cylinder heads?? [Re: 1_WILD_RT] #243610
03/08/09 03:49 PM
03/08/09 03:49 PM
Joined: Aug 2007
Posts: 6,096
Valencia, España
NachoRT74 Offline
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Valencia, España
Quote:

Pretty understandable really, I prefer to check my facts twice rather than get it wrong too. And if I get it wrong replacement heads are probably alot easier to find in California then Venezuela..




yes, but also beside what is on my car actually I have 4 used 452 heads more, I know where to find locally 2 NOS 452 heads and could get some more heads around ( 346 ) so REALLY REALLY is mostly to save machine job expenses


With a Charger born in Chrysler assembly plant in Valencia, Venezuela
Re: Milling cylinder heads?? [Re: NachoRT74] #243611
03/08/09 05:22 PM
03/08/09 05:22 PM
Joined: Nov 2003
Posts: 36,041
Lincoln Nebraska
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RapidRobert Offline
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Lincoln Nebraska
My MP eng bok states for each .010" from the head(deck) .0095 needs to come off the intake side and .0048" off of the deck loses 1cc(340-360) and .0053" off of the deck loses 1cc(273-318).


live every 24 hour block of time like it's your last day on earth
Re: Milling cylinder heads?? [Re: NachoRT74] #243612
03/08/09 06:45 PM
03/08/09 06:45 PM
Joined: Jan 2003
Posts: 75,080
U.S.S.A.
JohnRR Offline
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Quote:

Quote:


Heres a question: How does it affect the valley pan gasket when taking that much material off?









if you cut alot off the heads and or the deck the valley end rails need to be cut after a certian point as the valley gasket won't fit well without :hammering .

I have a block that was decked .018 , the heads have about .050 cut off , I had to cut close to .080 off the valley rails to get the gasket to fit the way I wanted to . I think the number off the rail is the same as what you take off the intake side of the head , .0123

Re: Milling cylinder heads?? [Re: RapidRobert] #243613
03/08/09 06:46 PM
03/08/09 06:46 PM
Joined: Jan 2003
Posts: 75,080
U.S.S.A.
JohnRR Offline
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JohnRR  Offline
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Posts: 75,080
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Quote:

My MP eng bok states for each .010" from the head(deck) .0095 needs to come off the intake side and .0048" off of the deck loses 1cc(340-360) and .0053" off of the deck loses 1cc(273-318).




Smallblock is DIFFERENT than big block

Re: Milling cylinder heads?? [Re: JohnRR] #243614
03/08/09 07:24 PM
03/08/09 07:24 PM
Joined: Nov 2003
Posts: 36,041
Lincoln Nebraska
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RapidRobert Offline
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Posts: 36,041
Lincoln Nebraska
Quote:

Smallblock is DIFFERENT than big block


yes they are


live every 24 hour block of time like it's your last day on earth
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