Mail Archive Search: <+subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Healeys\]\s+Speedometer\s+gearing\s*$/>

Results:

References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Healeys\]\s+Speedometer\s+gearing\s*$/: 17 ]

Total 17 documents matching your query.

1. [Healeys] Speedometer gearing (score: 1): Author: Per Schoerner <healeyguy@bredband.net>; Date: Sun, 15 May 2011 22:25:54 +0200; I'm trying to figure out the speedometer drive gearing inside the different gearboxes. I'm helping a friend with his speedometer. He has a 100-6 which was delivered without overdrive. My own car is; /html/healeys/2011-05/msg00246.html (7,332 bytes)
2. Re: [Healeys] Speedometer gearing (score: 1): Author: Bob Spidell <bspidell@comcast.net>; Date: Sun, 15 May 2011 15:51:32 -0700; AFAIK, all 6-cyl cars with O/D came with 3.91 differential ratios. The non-O/D cars came with 3.54 rearends (else they would run very high RPMs at highway speeds). The 3.54 is a popular retrofit for; /html/healeys/2011-05/msg00248.html (10,192 bytes)
3. Re: [Healeys] Speedometer gearing (score: 1): Author: John Vrugtman <javrugtman@htcnet.org>; Date: Sun, 15 May 2011 19:17:22 -0400; If you will check the parts manual, it will show a rear end ratio of 3.545 for non overdrive cars and 3.90 for those fitted with overdrive. John 64/66 BJ8s ___________________________________________; /html/healeys/2011-05/msg00250.html (8,531 bytes)
4. Re: [Healeys] Speedometer gearing (score: 1): Author: Per Schoerner <healeyguy@bredband.net>; Date: Mon, 16 May 2011 01:19:47 +0200; I didn't calculate those numbers, that's the numbers that are written on the faces of the speedos. Are you saying that you have 1000 on your speedo? Clausager says that 100-6 came with 4.1 for overd; /html/healeys/2011-05/msg00251.html (7,741 bytes)
5. Re: [Healeys] Speedometer gearing (score: 1): Author: Per Schoerner <healeyguy@bredband.net>; Date: Mon, 16 May 2011 01:26:15 +0200; Hi again I guess what I'm trying to say is that there is a difference in the gear ratio of the speedometer drive (the thing on the gearbox output shaft that drives the speedometer cable) on cars with; /html/healeys/2011-05/msg00252.html (9,896 bytes)
6. Re: [Healeys] Speedometer gearing (score: 1): Author: WILLIAM B LAWRENCE <ynotink@msn.com>; Date: Mon, 16 May 2011 00:05:38 +0000; Actually calibration is accomplished by a special device that uses electromagnetism to gauss or degaussing the aluminum disc in the speedometer head to provide more or less magnetic flux acting again; /html/healeys/2011-05/msg00254.html (9,475 bytes)
7. Re: [Healeys] Speedometer gearing (score: 1): Author: <pennell@cox.net>; Date: Sun, 15 May 2011 20:15:37 -0400; Cannot answer your question. But is there perhaps enough difference in the 3rd and 4th gears in the gearbox of the two cars to require the different speedos? Just a thought. However, 980 compared to; /html/healeys/2011-05/msg00256.html (9,383 bytes)
8. Re: [Healeys] Speedometer gearing (score: 1): Author: Bob Spidell <bspidell@comcast.net>; Date: Sun, 15 May 2011 20:24:15 -0700; I've been able to dial mine in by moving the needle, even going from a 3.91 to a 3.54 rearend (since the change was a constant 11% or so over the entire range of the speedo). If you look closely, the; /html/healeys/2011-05/msg00264.html (9,759 bytes)
9. Re: [Healeys] Speedometer gearing (score: 1): Author: Per Schoerner <healeyguy@bredband.net>; Date: Mon, 16 May 2011 10:24:18 +0200; Well, at least this thread started a little discussion. I think what I need now is access to a non overdrive gearbox. Anyone on the list with such a gearbox care for getting a little dirty? Calculat; /html/healeys/2011-05/msg00268.html (8,407 bytes)
10. Re: [Healeys] Speedometer gearing (score: 1): Author: Oudesluys <coudesluijs@chello.nl>; Date: Mon, 16 May 2011 10:43:05 +0200; As far as I know the restorers/rebuilders of old speedometers have two ways of calibration, the tension of the return spring and the degree of magnetizing the magnets. Magnets are made from special m; /html/healeys/2011-05/msg00269.html (8,013 bytes)
11. Re: [Healeys] Speedometer gearing (score: 1): Author: Per Schoerner <healeyguy@bredband.net>; Date: Mon, 16 May 2011 15:00:49 +0200; OK, on my car the prop shaft needs to be turned 16 times to turn the speedometer drive 5 full turns. That's a gear ratio of 3.2:1. It appears that my friend still have his old non overdrive gearbox; /html/healeys/2011-05/msg00270.html (8,150 bytes)
12. Re: [Healeys] Speedometer gearing (score: 1): Author: Ron Mitchell <healeyron@yahoo.com>; Date: Mon, 16 May 2011 08:14:14 -0700 (PDT); If you want one you can email Daniel Lempert of Lempert Wheel and inquire if will ship to Sweden. He has just recently ordered a quantity of them to be manufactured. As far as I know he is still taki; /html/healeys/2011-05/msg00272.html (9,556 bytes)
13. Re: [Healeys] Speedometer gearing (score: 1): Author: <pennell@cox.net>; Date: Mon, 16 May 2011 18:35:03 -0400; Bob, I agree. How do you gauss or degauss aluminium? Keith _______________________________________________ Healeys@autox.team.net Donate: http://www.team.net/donate.html Suggested annual donation $12; /html/healeys/2011-05/msg00281.html (8,315 bytes)
14. Re: [Healeys] Speedometer gearing (score: 1): Author: I Erbs <eyera3@gmail.com>; Date: Mon, 16 May 2011 16:00:45 -0700; Al. is not ferrous,therefore not magnetic. -- Ira Erbs DIGS-4 SOLUTIONS IT CONSULTANTS Portland, OR We can't solve problems by using the same kind of thinking we used when we created them. -Albert Ei; /html/healeys/2011-05/msg00282.html (9,164 bytes)
15. Re: [Healeys] Speedometer gearing (score: 1): Author: WILLIAM B LAWRENCE <ynotink@msn.com>; Date: Tue, 17 May 2011 04:38:03 +0000; Don't know. I just watched her do it. The machine may have worked on the rotor. Since it is iron it probably did... But there is no mechanical connection between the rotor and the ally disc, so there; /html/healeys/2011-05/msg00292.html (9,841 bytes)
16. Re: [Healeys] Speedometer gearing (score: 1): Author: <Josef.Eckert@t-systems.com>; Date: Tue, 17 May 2011 08:18:28 +0200; No magnetic component in the alloy. What forces the aluminium disc to turn is the so called electro-magnetical eddy current prinziple (sorry, hope this is the right expression in English language).; /html/healeys/2011-05/msg00293.html (9,709 bytes)
17. Re: [Healeys] Speedometer gearing (score: 1): Author: Bob Spidell <bspidell@comcast.net>; Date: Tue, 17 May 2011 05:41:49 -0700; Vewy intewesting: http://en.wikipedia.org/wiki/Eddy_current Makes sense, and explains how a permanent magnet can induce an Al drag cup to turn. Another 50 years or so and I'll have Smith's speedomete; /html/healeys/2011-05/msg00299.html (8,688 bytes)

Current List: 1 - 17
Page: [1]