- 1. TR6: Why, Why, Why??? (score: 1)
- Author: Unknown
- Date: Tue, 6 Oct 98 22:31:56 -0000
- Fellow Listers: Why does the Bentley manual and most other specs I've read call for setting the idle timing of a 76 TR6 at 4 degrees ATDC when my car runs so incredibly well now that i've set it at 1
- /html/triumphs/1998-10/msg00458.html (7,986 bytes)
- 2. Re: TR6: Why, Why, Why??? (score: 1)
- Author: Unknown
- Date: Tue, 06 Oct 1998 22:20:55 -0500
- This timing spec is courtesy of the EPA and emission requirements. Irv Korey 74 TR6 CF22767U Highland Park, IL
- /html/triumphs/1998-10/msg00461.html (7,905 bytes)
- 3. Re: TR6: Why, Why, Why??? (score: 1)
- Author: Unknown
- Date: Tue, 06 Oct 1998 23:54:40 -0400
- I would suspect that your car has some nonfunctional vacuum tubing or diaphragms in the vacuum retard circuit. "Late" cars with vacuum retard units operating from manifold vacuum had these "late seem
- /html/triumphs/1998-10/msg00462.html (9,411 bytes)
- 4. Re: TR6: Why, Why, Why??? (score: 1)
- Author: Unknown
- Date: Wed, 07 Oct 1998 10:49:59 +0000
- call for car runs so requirements. Wait a minute. Don't the smogged cars usually have retarded timing? Setting the timing further retarded sounds like a different problem to me. scott s.
- /html/triumphs/1998-10/msg00504.html (8,248 bytes)
- 5. Re[2]: TR6: Why, Why, Why??? (score: 1)
- Author: Unknown
- Date: Wed, 7 Oct 1998 16:28:45 -0400
- I think he meant that he set it to 12 BTDC, which is advanced timing. call for car runs so requirements. Wait a minute. Don't the smogged cars usually have retarded timing? Setting the timing further
- /html/triumphs/1998-10/msg00512.html (8,786 bytes)
- 6. Re: TR6: Why, Why, Why??? (score: 1)
- Author: Unknown
- Date: Wed, 07 Oct 1998 23:46:29 -0400
- Correct. Notice that the static timing is similar to most other cars. Only when idling is the vacuum retard working, which brings up that 4ATDC figure. Note that it's not all bad news. The late timin
- /html/triumphs/1998-10/msg00524.html (9,659 bytes)
- 7. Re: TR6: Why, Why, Why??? (score: 1)
- Author: Unknown
- Date: Wed, 07 Oct 1998 23:54:48 -0400
- Simply not true. The retard operates on manifold vacuum. When you floor it, manifold vacuum is zero, retard does nothing. Sorry, but it's a pet peeve when people remove smog equipment that they don't
- /html/triumphs/1998-10/msg00525.html (8,884 bytes)
- 8. Re: TR6: Why, Why, Why??? (score: 1)
- Author: Unknown
- Date: Wed, 07 Oct 1998 23:55:33 -0500
- -- Trevor Boicey, P. Eng. Ottawa, Canada, tboicey@brit.ca ICQ #17432933 http://www.brit.ca/~tboicey/ Trevor, (peeved and bothered) If I not mistaken, retarding the idle timing is inefficient because
- /html/triumphs/1998-10/msg00527.html (9,058 bytes)
- 9. Re: TR6: Why, Why, Why??? (score: 1)
- Author: Unknown
- Date: Thu, 08 Oct 1998 00:51:33 -0400
- At idle, the piston is moving EXTREMELY slowly compared to at 8000rpm. The combustion however proceeds at a rate at least in the same range as the original. In other words, even with a HUGELY retarde
- /html/triumphs/1998-10/msg00528.html (9,536 bytes)
- 10. Re: TR6: Why, Why, Why??? (score: 1)
- Author: Unknown
- Date: Thu, 08 Oct 1998 10:10:06 -0500
- I guess I have never encountered anyone like this Boicy dude. I just enjoy Triumphs, and hey, how they work is how they work. I have immensely enjoyed the comments, and have have learned a great dea
- /html/triumphs/1998-10/msg00543.html (8,044 bytes)
- 11. Re: TR6: Why, Why, Why??? (score: 1)
- Author: Unknown
- Date: Fri, 09 Oct 1998 16:14:01 +0000
- I'll take your word for it, but on my Model T, I once forgot and left the timing full retard after starting, and the exhaust manifold went cherry red. Advance the timing and all was well after that.
- /html/triumphs/1998-10/msg00678.html (7,869 bytes)
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