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cylinder head data for dynosim program to enter needed.

Posted By: blownzoom440

cylinder head data for dynosim program to enter needed. - 01/05/09 12:59 AM

thanks.including valve size.flow from .100 to max lift of head to .800 if needed.i need the info for better reswults of the program i have.i put in stroker kit info and head data would help.
i dont need curtain area pinch#s...
thanks for any help!

Attached picture 4923590-100_1756.jpg
Posted By: blownzoom440

Re: cylinder head data for dynosim program to enter needed. - 01/05/09 01:04 AM

here is the head chart.

Attached picture 4923610-100_1788.jpg
Posted By: Sport440

Re: cylinder head data for dynosim program to enter needed. - 01/05/09 01:21 AM

You need flow data from .100 lift to .700 lift in .100 increments. For what head?? mike
Posted By: Dunnuck Racing

Re: cylinder head data for dynosim program to enter needed. - 01/05/09 01:28 AM

The picture you show in the first post is your lifter acceration rate,you can figure it by entering your seat to seat and @.050 duration numbers in the camshaft files.
For the head flow chart ,you need to manually enter in correct valve sizes for starters,then enter in the flow at each lift number manually.Do you have a flow sheet for your heads? If not ,you can use a generic head flow chart from the program,but your results won't be as accurate.
Hope this helps,...Keith
Posted By: blownzoom440

Re: cylinder head data for dynosim program to enter needed. - 01/05/09 01:38 AM

Quote:

The picture you show in the first post is your lifter acceration rate,you can figure it by entering your seat to seat and @.050 duration numbers in the camshaft files.
For the head flow chart ,you need to manually enter in correct valve sizes for starters,then enter in the flow at each lift number manually.Do you have a flow sheet for your heads? If not ,you can use a generic head flow chart from the program,but your results won't be as accurate.
Hope this helps,...Keith


ya i have my head chart.
no hemi chart but wedge,canted,2/4 calve...
i am looking for eddie,indy,B1/bs,MC the popular heads to start.
i did use the auto select on the lifter,cam info.i will get cam specs out of a cataloge and so on.

Attached picture 4923731-100_1759.jpg
Posted By: Dunnuck Racing

Re: cylinder head data for dynosim program to enter needed. - 01/05/09 01:47 AM

Maybe I misunderstood what you were looking for.Do you want flow numbers from several different heads to compare for your engine?
Posted By: blownzoom440

Re: cylinder head data for dynosim program to enter needed. - 01/05/09 01:51 AM

Quote:

Maybe I misunderstood what you were looking for.Do you want flow numbers from several different heads to compare for you engine?


just to enter for record and to play with.
Posted By: S/ST 3040

Re: cylinder head data for dynosim program to enter needed. - 01/05/09 01:54 AM

Quote:

Quote:

Maybe I misunderstood what you were looking for.Do you want flow numbers from several different heads to compare for you engine?


just to enter for record and to play with.



MP '452 Aluminum/Edelbrock RPM (Ported)

___________IN__________________EX

.100".........74.5.........................65.4
.200"........151.1.......................142.9
.300"........219.7.......................171.7
.400"........262.8.......................198.4
.500"........286.8.......................217.5
.550"........294.4.......................223.8
.600"........298.7.......................231.4
.650"........305.2.......................237.0
.700"........307.4.......................241.3
Posted By: Dunnuck Racing

Re: cylinder head data for dynosim program to enter needed. - 01/05/09 02:01 AM

Thanks,Vic! Those numbers were after he ported them.Maybe he can post before numbers(ootb)?I remember them as being a little lower than advetised.....Keith
Posted By: TS3303

Re: cylinder head data for dynosim program to enter needed. - 01/05/09 02:11 AM

Here's a spreadsheet I did back in March 2007 from different peoples posts. Use it as reference as I only compiled the data.

Edit:
I went back and looked at the thread I created this for and credit for the data should be BMRE's website. I also believe Pete put together a similar sheet after that but couldn't find it.

Attached File
Posted By: S/ST 3040

Re: cylinder head data for dynosim program to enter needed. - 01/05/09 02:12 AM

OOTB MP/452

.............Intake....................................Exhaust
.100"_____66.9_________________________62.4
.200"____141.9________________________121.5
.300"____201.7________________________161.2
.400"____247.8________________________185.6
.500"____270.6________________________200.5
.550"____275.7________________________204.4
.600"____278.6________________________209.6
.650"____278.1________________________213.2
Posted By: blownzoom440

Re: cylinder head data for dynosim program to enter needed. - 01/05/09 02:24 AM

Quote:

Here's a spreadsheet I did back in March 2007 from different peoples posts. Use it as reference as I only compiled the data.



and to others with more info!

Attached picture 4923911-100_1792.jpg
Posted By: TS3303

Re: cylinder head data for dynosim program to enter needed. - 01/05/09 02:30 AM

see edit above for proper credit for the flow numbers.
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