To get a accurate calculation, you need to know the Piston Deck Height as
well, not just the chamber volume, and head gasket compression
thickness......
Most factory shortblocks have the piston so far down the hole you need a
flashlight to find the piston top!.......not good for building cylinder
pressure.. ;)
Ron
01' Dakota Sport RC 3.9...
http://www.dodgetruckworld.tenmagazines.com/mygallery.asp?id=8143
http://www.dragtruck.com/ENTRIES/RUSCAS2XUMHU.html
From: "Bernd D. Ratsch" <fasstdak@hotmail.com>
Reply-To: dakota-truck@dakota-truck.net
To: <dakota-truck@dakota-truck.net>
Subject: RE: DML: Compression calculation?
Date: Tue, 14 Jun 2005 17:20:30 -0500
Hehehehe...seen the same calculator on many different sites. :)
- Bernd
-----Original Message-----
From: owner-dakota-truck@bent.twistedbits.net
[mailto:owner-dakota-truck@bent.twistedbits.net] On Behalf Of
david.clement@verizon.net
Sent: Tuesday, June 14, 2005 4:40 PM
To: dakota-truck-moderator@bent.twistedbits.net
Subject: Re: DML: Compression calculation?
Here you go! http://www.csgnetwork.com/compcalc.html
Dave Clement
99 SLT+ CC 4x4
In article <MABBLNOKHJLBHKDDEKOJAEEKGMAA.joeman@gbonline.com>,
joeman@gbonline.com ("Joseph Orsini") writes:
>
>
> OK are there any compression calculators out there? If I am using
> stock parts and have a 10.5:1 CR with 64 cc heads and switch to 79cc
> heads how much will my CR drop? Are there any web tools out there for
> figuring this out?
>
> Thanks,
>
> -Joe
>
_________________________________________________________________
Don’t just search. Find. Check out the new MSN Search!
http://search.msn.click-url.com/go/onm00200636ave/direct/01/
This archive was generated by hypermail 2b29 : Fri Jul 01 2005 - 09:48:06 EDT