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Electronic Voltage Regulator........
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Author:  emsvitil [ Mon Nov 06, 2006 12:17 am ]
Post subject:  Electronic Voltage Regulator........

I supposedly upgraded my old style points regulator to a modern electronic version..........

Well after 6 months (3 month warranty) it crapped out. (had to reinstall original working points regulator)

So I took it apart and figured out the main transistor fried. (no heat sinking).

Well I did some searching and found this site:

http://homepage.sunrise.ch/mysunrise/jo ... oltreg.htm

This voltage regulator is a close match to the guts of my fried VR.


The case of my fried VR is pretty small, and since I can't do surface mount devices does...

Anybody have an old (non-working) points regulator that I can gut for a worthy experiment in making your own electronic Voltage Regulator?


Thanks

Author:  Charrlie_S [ Mon Nov 06, 2006 3:58 am ]
Post subject: 

I should have one on one of my parts cars. I'll look when it gets light out.

Author:  DusterIdiot [ Mon Nov 06, 2006 6:21 am ]
Post subject:  Good luck...

The Beater Valiant had one of the 'modern guts' points style regulators and it crapped out just like you stated...I had a spare and it crapped right out again...I had all the parts and a spare harness from an old boat mopar laying around, wired it for 1970+ Elec. VR, and the thing charges perfectly, no bouncing needle, no overcharging the battery, etc... I guess quality isn't up to snuff on many parts any more...


Good luck on the experiment!

-D.Idiot

Author:  69a100 [ Tue Nov 07, 2006 10:22 am ]
Post subject:  V.Regs

Why don't you just upgrade the whole darn system?
http://www.imperialclub.com/Repair/Elec ... arging.htm
There's tons of good info here, I went to the boneyard and got the alternator, reg, and a bunch of wire for under $30, grabbed it off something newer than a 74, alt puts out like 70-80 amps, I forget. I did the upgrade and couldn't be happier.
Yea I know, Im leary of grabbing electricial stuff but got lucky on this, plus the car that I got it off of only had 56k on the clock so I figured I couldn't go wrong with it. Good luck with whatever you do.

Author:  rosspulliam [ Tue Nov 07, 2006 12:32 pm ]
Post subject: 

Quote:
I should have one on one of my parts cars. I'll look when it gets light out.
:shock: Holy crap you get up early!

Author:  Charrlie_S [ Tue Nov 07, 2006 2:42 pm ]
Post subject: 

Quote:
Quote:
I should have one on one of my parts cars. I'll look when it gets light out.
:shock: Holy crap you get up early!
But I must have gone back to sleep. Forgot to look. I usually get up between 6 and 7 am, my time, get my coffee, go on line, and then get out to the shop, around 9:00 am.
I do have one of the old mechanical regulators, on my 66 Cuda parts car. Let me know if you want it, and where to send it.

Author:  emsvitil [ Tue Nov 07, 2006 4:05 pm ]
Post subject: 

Quote:
Quote:
Quote:
I should have one on one of my parts cars. I'll look when it gets light out.
:shock: Holy crap you get up early!
But I must have gone back to sleep. Forgot to look. I usually get up between 6 and 7 am, my time, get my coffee, go on line, and then get out to the shop, around 9:00 am.
I do have one of the old mechanical regulators, on my 66 Cuda parts car. Let me know if you want it, and where to send it.

A 66 is identical to a 64 isn't it?

If so, I'll take it if you consider it worthless otherwise.........


Thanks

Author:  Charrlie_S [ Tue Nov 07, 2006 7:19 pm ]
Post subject: 

64 and 66 are the same. PM me your address, and I will send it.

Author:  emsvitil [ Tue Nov 07, 2006 7:37 pm ]
Post subject: 

Quote:
64 and 66 are the same. PM me your address, and I will send it.

Charrlie, you've got mail.......

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