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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*TR3\s+Compression\s*$/: 10 ]

Total 10 documents matching your query.

1. TR3 Compression (score: 1)
Author: Unknown
Date: Mon, 22 Mar 1999 10:04:11 -0700
What is typical compression (lbs) on an unmodified 1991cc TR3A engine? Any opinions on how wide a variance I should see among cylinders before I become concerned that there's a problem? Thanks. Geo H
/html/triumphs/1999-03/msg01416.html (6,871 bytes)

2. Re: TR3 Compression (score: 1)
Author: Unknown
Date: Mon, 22 Mar 1999 09:09:41 -0800 "TR3 Compression" (Mar 22, 10:04am)
My engine which I consider to be pretty tired, lots of ring blow by, reads ~150 on each cylinder. This is with letting it turn over until it quits increasing. Probably about 10 times. Drew -- Drew Ro
/html/triumphs/1999-03/msg01418.html (7,885 bytes)

3. Re: TR3 Compression (score: 1)
Author: Unknown
Date: Mon, 22 Mar 1999 12:24:03 -0500 (EST)
The figure quoted in the original "Service Instruction Manual" (so probably for TR2-spec. engine) is 120 lbs./sq. in. The complete description of how this is measured fascinated me in reading it: "(W
/html/triumphs/1999-03/msg01419.html (8,154 bytes)

4. RE: TR3 Compression (score: 1)
Author: Unknown
Date: Mon, 22 Mar 1999 12:28:27 -0500charset="iso-8859-1"
Mine read between 140 & 145 #3 the lowest. (test done about 3 weeks ago) Variance? I would say no more than 10% on one cylinder. c. What is typical compression (lbs) on an unmodified 1991cc TR3A engi
/html/triumphs/1999-03/msg01420.html (7,585 bytes)

5. Re: TR3 Compression (score: 1)
Author: Unknown
Date: Mon, 22 Mar 99 09:46:42 -0800
Compression is a funny thing to measure accuratly. Clearences are looser (with lower pressure readings) on a cold engine than a hot engine and cheap gauges are not always accurate. Personally I do n
/html/triumphs/1999-03/msg01422.html (8,945 bytes)

6. Re: TR3 Compression (score: 1)
Author: Unknown
Date: Mon, 22 Mar 1999 11:57:58 -0700
Did they not mention what color the car should be? ;^) Thanks for the info, Andy and all who responded. Geo Hahn 59 TR3A
/html/triumphs/1999-03/msg01426.html (7,302 bytes)

7. TR3 Compression (score: 1)
Author: Unknown
Date: Mon, 22 Mar 1999 14:26:38 -0600
George, I had variances from 125 down to 100 psi (cold) on mine, it would smoke a little on acceleration and used a quart of oil every 200 miles or less. After rebuild, I had 165 psi (cold) across a
/html/triumphs/1999-03/msg01433.html (7,332 bytes)

8. Re: TR3 Compression (score: 1)
Author: Unknown
Date: Mon, 22 Mar 1999 15:52:49 -0500 (EST)
I assume it applied primarily to Ice Blue or Olive Yellow cars. :-) Actually, I'm rather sure those numbers would be for the original 90 hp TR2 engine. You're welcome! --Andy * * * * * * * * * * * *
/html/triumphs/1999-03/msg01437.html (7,833 bytes)

9. RE: TR3 Compression (score: 1)
Author: Unknown
Date: Mon, 22 Mar 1999 09:47:48 -0800
Interesting. I've always heard to check compression with the plugs OUT ... In fact, I believe my Chevy manual says to check with the plugs out and the throttle open. Anyway, the compression gauge rea
/html/triumphs/1999-03/msg01453.html (9,414 bytes)

10. Re: TR3 Compression (score: 1)
Author: Unknown
Date: Mon, 22 Mar 1999 17:02:24 -0700
At my house at 7000 ft 110 lbs is a pretty good reading. at Palm Springs It reads quite a bit higher .................Cheers Henry --Original Message-- From Andrew Mace <amace at unix2.nysed.gov> To:
/html/triumphs/1999-03/msg01458.html (8,596 bytes)


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