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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Compression\s+ratio\s+puzzlement\s*$/: 7 ]

Total 7 documents matching your query.

1. Compression ratio puzzlement (score: 1)
Author: r-james@tamu.edu
Date: Fri, 12 Sep 97 08:27:43
...and Bob Allen replied: This raises a question I have scratched my head over a time or two. (First I think Bob has misplaced his calculator) The question is what pressure should be seen for a given
/html/mgs/1997-09/msg00893.html (9,440 bytes)

2. Re: Compression ratio puzzlement (score: 1)
Author: todd@nutria.nrlssc.navy.mil (Todd Mullins)
Date: Fri, 12 Sep 1997 09:44:29 -0500 (CDT)
Good question. Partly correct. What we usually call "compression ratio" is really geometric compression ratio, without any regard to valve timing (see below). Only if you have the throttle plates ful
/html/mgs/1997-09/msg00902.html (8,196 bytes)

3. Re: Compression ratio puzzlement (score: 1)
Author: Robert Allen <boballen@sky.net>
Date: Fri, 12 Sep 1997 10:59:04 -0500
Well then you can just lick the hair off the balls of my syphlitic dog. Opps! P-C Alarm! \h\h\h\h\h\h\h\h\h\h\h\h\h\h\h Shoot. Too late. Ain't that easy. IMHO these are the facts: 1.) 140s is close t
/html/mgs/1997-09/msg00911.html (9,240 bytes)

4. Re: Compression ratio puzzlement (score: 1)
Author: britcars@juno.com (Lawrence J Alexander)
Date: Fri, 12 Sep 1997 15:22:11 EDT
We have found that a good rule of thumb is 165 lbs. compression is approximately 9:1 compression ratio. (Which we have also found is the highest our LBCs can safely handle using 92 Octane gas; any h
/html/mgs/1997-09/msg00922.html (7,323 bytes)

5. Re: Compression ratio puzzlement (score: 1)
Author: gofastmg@juno.com (Rick Morrison)
Date: Fri, 12 Sep 1997 15:40:03 EDT
There is no way to accurately assign a compression ratio based on compression tests. The compression ratio is the ratio of the cylinder Volume + comubstion chamber volume + piston dish volume + gaske
/html/mgs/1997-09/msg00923.html (10,962 bytes)

6. Re: Compression ratio puzzlement (score: 1)
Author: barneymg@juno.com (Barney Gaylord)
Date: Fri, 12 Sep 1997 15:55:54 EDT
two. ..... what pressure should be seen for a given compression ratio? compressed volume (TDC) is 0.1 of the uncompressed (BDC) volume. If so, the ideal gas law says the pressure is 10 times the orig
/html/mgs/1997-09/msg00925.html (9,603 bytes)

7. Re: Compression ratio puzzlement (score: 1)
Author: Paul Hunt <paul.hunt1@virgin.net>
Date: Sat, 13 Sep 1997 17:19:49 +0000
Workshop Manual quotes:- 18G engines, 8.8:1, 160psi 18V engines, 9.0:1, 170 - 195 psi at 275 rpm PaulH.
/html/mgs/1997-09/msg01208.html (6,924 bytes)


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