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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TR\]\s+TR6\s+stumbling\s+at\s+low\s+rpm\s*$/: 19 ]

Total 19 documents matching your query.

1. [TR] TR6 stumbling at low rpm (score: 1)
Author: aledotr6@aol.com
Date: Thu, 21 Dec 2006 10:07:58 -0500
I've been driving my rebuilt 75 TR6 now for about a month and have put on about 500 miles. Overall, I am very pleased with the way it is performing. It starts quickly and idles well. In the 2000 - 30
/html/triumphs/2006-12/msg00421.html (8,893 bytes)

2. Re: [TR] TR6 stumbling at low rpm (score: 1)
Author: emanteno@comcast.net
Date: Thu, 21 Dec 2006 15:24:25 +0000
Is your engine stock with all emissions equipment in place? What is your timing set at? I think stock timing is 4 degrees ATDC, at least it was on my 74. When my TR6 was new, it almost always stumble
/html/triumphs/2006-12/msg00422.html (8,897 bytes)

3. RE: [TR] TR6 stumbling at low rpm (score: 1)
Author: "Beaudoin, Jonathan" <beaudoin.jonathan@ville.gatineau.qc.ca>
Date: Thu, 21 Dec 2006 10:26:51 -0500
Did you check for a VAC leak around the rocker cover? I had the same prob with my 76 and it took time to figure out the problem. The cover sometimes fit a bit offset because the studs are not perfec
/html/triumphs/2006-12/msg00423.html (10,406 bytes)

4. Re: [TR] TR6 stumbling at low rpm (score: 1)
Author: RICK ORTHEN <peketzu@verizon.net>
Date: Thu, 21 Dec 2006 08:12:52 -0800 (PST)
Swap out your distributor cap and rotor to rule that out. I've gone through many caps/rotors that are the source of your symptoms. Are your ignition cables in good order? Rick O. 72 TR6 == This list
/html/triumphs/2006-12/msg00424.html (8,108 bytes)

5. Re: [TR] TR6 stumbling at low rpm (score: 1)
Author: "levilevi" <levilevi@comcast.net>
Date: Thu, 21 Dec 2006 09:26:06 -0700
Could be the opposite of fuel starvation...flooding. Once you get past 2000 RPMs theres enough air to compensate for a little extra fuel...at lower RPMs the mix is more critical. I think checking th
/html/triumphs/2006-12/msg00425.html (10,821 bytes)

6. RE: [TR] TR6 stumbling at low rpm (score: 1)
Author: "Randall" <tr3driver@ca.rr.com>
Date: Thu, 21 Dec 2006 09:34:29 -0800
The 4 ATDC spec is only with the vacuum retard connected and working (in spite of what some manuals say). Although US law at the time required that the timing be set in that condition, IMO it's bett
/html/triumphs/2006-12/msg00428.html (9,210 bytes)

7. RE: [TR] TR6 stumbling at low rpm (score: 1)
Author: "Randall" <tr3driver@ca.rr.com>
Date: Thu, 21 Dec 2006 09:38:24 -0800
Just a thought, have you double-checked the point gap since the problem started happening ? I had a similar problem once on a non-LBC; turned out the root cause was that I had forgotten to lube the
/html/triumphs/2006-12/msg00430.html (8,759 bytes)

8. Re: [TR] TR6 stumbling at low rpm (score: 1)
Author: Dave1massey@cs.com
Date: Thu, 21 Dec 2006 12:43:02 EST
There is an error in the manual. The manual says to set the timing to 4 deg ATDC with the vacuum retard disconnected where it should be set to 4 ATDC with it CONNECTED. This will give you about 2 to
/html/triumphs/2006-12/msg00431.html (9,925 bytes)

9. RE: [TR] TR6 stumbling at low rpm (score: 1)
Author: "BRUCE HARDING" <bkharding@verizon.net>
Date: Thu, 21 Dec 2006 10:17:58 -0800
What kind of oil is in your Carb dampers? I've found that if it's too low viscosity that you get a lean condition when you accelerate as the carb piston is raising too fast which let's more air in.
/html/triumphs/2006-12/msg00434.html (8,571 bytes)

10. Re: [TR] TR6 stumbling at low rpm (score: 1)
Author: "Joe Curry" <spitlist@cox.net>
Date: Thu, 21 Dec 2006 11:23:21 -0700
When I was running SUs, I used Marvel Mystery oil in them. Seemed to work well in all sorts of weather. in == This list supported in part by The Vintage Triumph Register == http://www.vtr.org
/html/triumphs/2006-12/msg00435.html (9,019 bytes)

11. Re: [TR] TR6 stumbling at low rpm (score: 1)
Author: <jimmuller@rcn.com>
Date: Thu, 21 Dec 2006 13:28:49 -0500 (EST)
Yes, but why does it work well??? Nobody knows. -- Jim Muller == This list supported in part by The Vintage Triumph Register == http://www.vtr.org
/html/triumphs/2006-12/msg00436.html (8,328 bytes)

12. Re: [TR] TR6 stumbling at low rpm (score: 1)
Author: "Joe Curry" <spitlist@cox.net>
Date: Thu, 21 Dec 2006 11:41:42 -0700
Hence the name! :) == This list supported in part by The Vintage Triumph Register == http://www.vtr.org
/html/triumphs/2006-12/msg00437.html (8,682 bytes)

13. RE: [TR] TR6 stumbling at low rpm (score: 1)
Author: "BRUCE HARDING" <bkharding@verizon.net>
Date: Thu, 21 Dec 2006 11:07:56 -0800
I experimented and found that in the summer I could use almost anything but the winter was a different story. I tried different weights of oil, 3 in 1 oil, ATF, etc and ended up with gold old 30W. It
/html/triumphs/2006-12/msg00439.html (9,408 bytes)

14. RE: [TR] TR6 stumbling at low rpm (score: 1)
Author: "Joe Laurito" <trglory@comcast.net>
Date: Thu, 21 Dec 2006 15:00:10 -0500
Just for the heck of it, open your dash pots and check your diaphragms to make sure there are no rips or perforations. Joe Laurito Central PA Triumph Club == This list supported in part by The Vinta
/html/triumphs/2006-12/msg00440.html (8,267 bytes)

15. Re: [TR] TR6 stumbling at low rpm (score: 1)
Author: aledotr6@aol.com
Date: Thu, 21 Dec 2006 15:29:56 -0500
Wow! No wonder mechanics cost so much. I got seven possible causes for my symptons. I'll check each in turn, then drive the car before moving to the next. Timing- I have it set at 6 BTDC without the
/html/triumphs/2006-12/msg00441.html (9,291 bytes)

16. RE: [TR] TR6 stumbling at low rpm (score: 1)
Author: "Randall" <tr3driver@ca.rr.com>
Date: Thu, 21 Dec 2006 13:39:20 -0800
That suggests another possible problem : Have you checked the temperature compensators ? Randall CONFIDENTIALITY. This electronic mail and any files transmitted with it may contain information propr
/html/triumphs/2006-12/msg00443.html (8,779 bytes)

17. RE: [TR] TR6 stumbling at low rpm (score: 1)
Author: "Randall" <tr3driver@ca.rr.com>
Date: Thu, 21 Dec 2006 13:42:18 -0800
Not to mention about a zillion other things, including compression ratio and which needles/carbs you have. But, dashpot oil should only have an effect when the throttle is first opened. It won't aff
/html/triumphs/2006-12/msg00444.html (8,897 bytes)

18. Re: [TR] TR6 stumbling at low rpm (score: 1)
Author: Dave1massey@cs.com
Date: Fri, 22 Dec 2006 10:05:09 EST
This is not a valid evaluation of mixture on a TR6 or any Emissions tuned LBC. This only works on pre-emissions TR's because the needles were designed to do this. This requires a slightly rich mixtur
/html/triumphs/2006-12/msg00457.html (8,527 bytes)

19. Re: [TR] TR6 stumbling at low rpm (score: 1)
Author: "Stephen Sandberg" <Ssandberg@MEDIATECH-INC.COM>
Date: Fri, 22 Dec 2006 10:16:21 -0500
does this test work if I do not have to pass emissions or is the shape of the needle on post 1968 cars different such that this test does not work? actually right was again. This is not a valid evalu
/html/triumphs/2006-12/msg00458.html (8,817 bytes)


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