Jerome's Sunbeam Pages
My Alpines List Archives - Rebuild-Electrical
Index Accessories Culture Diagnose Docs Howto Id Models Parts-Alt Performance Rebuild Rebuild-Body Rebuild-Electrical Rebuild-Engine Rebuild-Interior Rebuild-Tranny Rebuild-Underside Shoptools Sources Specs
" Received: from disco.imag.net [204.244.225.25] by in7.ibm.net id 911848803.249484-1 ; Mon, 23 Nov 1998 19:20:03 +0000
From: "herbeam" <herbeam@cari.net>
To: "T Wiencek" <t_wiencek@qmgate.anl.gov>,
"Message Alpine" <alpines@autox.team.net>
"Lou Meyers" <meyersl@yuma.usmc.mil>
Subject: Re: Alternator Conversion
Date: Sat, 23 Nov 1991 11:18:50 -0800
charset="iso-8859-1"
I have used several GM alternators on Alpines.....and have a 43 amp GM one
wire on my V6 conversion(engine has small pulleys as does alternator).. I
had one on a 1725 that would rev up to 7,000 rpm and I quickly burned up the
bearings in the GM alternator because the pulley ratio was turning the
alternator well over the 12,000 rpm limit.. I solved the problem using a
Moroso Racing Pulley ($20) that was 3 inch diameter, making the ratio of
crank to alt about 1.3 to one....perfect!! The GM one wire has a large
terminal that you can connect to always hot and another plug in terminal
that can be wired directly to the ignition light in the car which comes one
before starting and goes out after the engine is running and is
charging......also the stock ammeter works fine...I never seen the
alternator bury the needle . Good Luck and if you're saying good bye to the
"Prince of Darkness" ...why not purchase a good BOSCH or american made
Ignition coil too?
-----Original Message-----
From: T Wiencek <t_wiencek@qmgate.anl.gov>
To: Message Alpine <alpines@autox.team.net>
<meyersl@yuma.usmc.mil>
Date: Monday, November 23, 1998 8:44 AM
Subject: Alternator Conversion
> Subject: Time: 9:50
AM
> OFFICE MEMO Alternator Conversion Date:
>11/23/98
>
>I have been told that an alternator from a 70's GM 350 ci (65 amp) is small
enough to fit on an Alpine. This is a one wire internal voltage regulator
alternator. Does anyone know how to wire one of these up to replace a
generator? Also has anyone done this conversion? I am planning on
converting my Series II but would also appreciate any information on any
Series conversion. Thank you.
>Tom
>
>
× Received: from disco.imag.net [204.244.225.25] by in1.ibm.net id 912026866.71558-1 ; Wed, 25 Nov 1998 20:47:46 +0000
From: mbgardner <mbgardner@freewwweb.com>
To: "'alpines@autox.team.net'" <alpines@autox.team.net>
Subject: gm alternator conversion
Date: Wed, 25 Nov 1998 15:49:11 -0500
Organization: attorney at law
i have successfully completed a gm alternator conversion
haven't figured out what to disconnect from the remaining configuration, i.e., the relay and the idiot
light/flasher unit/warning light simulator/,but the alternator control box is no longer necessary. so i
have a bunch of wires hanging around with taped up ends,until i figure it out. any advise from this
list would be appreciated. also, i don't know about the application to replace a generator. here's
the modification procedure, for those interested. the gm alternator has a long casting for the
pivot/securing bolt. too long to fit the alternator bracket and even if it did fit it would be placed too
far back for the pulley to align with the fan and balancer. you need to remove the alternator
bracket. when observed closely it consists of two pieces of bar stock shaped and welded to each
other. where the front bolt hole is, i hacksawed the inner piece at the elbow and
separated/removed the inner piece of stock with a chisel. this allows you to keep as much of the
alternator housing in tact while maximizing the forward positioning of the alternator. you then have
to hacksaw off approximately 1/4" - 3/8" off the forward bolt casting of the new alternator. cut
vertically through the bolt casting to the body and then perpendicular cut along the casting at the
body to the first cut. this should be carefully measured to correctly align the pulleys. taking off too
little is better than too much! i originally tried to cut a slot in the bolt casting so it could straddle the
slimmer bracket flange, but it eventually broke off, so i wouldn't bother. You then need one new
long bolt and bushing/spacer to bridge the front and back flanges of the modified bracket. a little
trial and error and your set. you also need to procure a curved tensioning bracket to replace the
straight bracket of the lucas alternator. the curved bracket end by the water pump hold down bolt
needs to bent and the new bracket angled and generally beat on with a heavy hammer and anvil to
get it in a servicable alignment. its fairly obvious the curved bracket and spacer can be procured
from your friendly auto electric shop. one word of caution. my guy sold me a modified one-wire
gm alternator with some screwy resistor in parallel with the one-wire and essentially grounded to
the case of the alternator. the theory here was to get the alternator to kick in at low rpms. don't go
even with the ignition off. several dead batteries a head scratching sessions identified this resistor
as the culprit. no problems since removing the resistor. low rpm charging is not an alpine problem
that i can foresee. yours truly m gardner sv cleveland,oh,usayou need to remove the alternator
bracket. when observed closely it
consists of two pieces of bar stock shaped and welded to each other. where
the front bolt hole is, i hacksawed the inner piece at the elbow and
separated/removed the inner piece of stock with a chisel. this allows you
to keep as much of the alternator housing in tact while maximizing the
forward positioning of the alternator.
you then have to hacksaw off approximately 1/4" - 3/8" off the forward bolt
casting of the new alternator. cut vertically through the bolt casting to
the body and then perpendicular cut along the casting at the body to the
first cut. this should be carefully measured to correctly align the
pulleys. taking off too little is better than too much! i originally tried
to cut a slot in the bolt casting so it could straddle the slimmer bracket
flange, but it eventually broke off, so i wouldn't bother.
You then need one new long bolt and bushing/spacer to bridge the front and
back flanges of the modified bracket. a little trial and error and your
set.
you also need to procure a curved tensioning bracket to replace the
straight bracket of the lucas alternator. the curved bracket end by the
water pump hold down bolt needs to bent and the new bracket angled and
generally beat on with a heavy hammer and anvil to get it in a servicable
alignment. its fairly obvious
the curved bracket and spacer can be procured from your friendly auto
electric shop.
one word of caution.
my guy sold me a modified one-wire gm alternator with some screwy resistor
in parallel with the one-wire and essentially grounded to the case of the
alternator. the theory here was to get the alternator to kick in at low
rpms. don't go for it. what he didn't tell me is that it essentially
creates a permanent drain on the battery as well even with the ignition
off. several dead batteries a head scratching sessions identified this
resistor as the culprit. no problems since removing the resistor. low rpm
charging is not an alpine problem that i can foresee.
yours truly
m gardner
sv cleveland,oh,usa
â Received: from disco.imag.net [204.244.225.25] by in1.ibm.net id 914486618.50422-1 ; Thu, 24 Dec 1998 08:03:38 +0000
Date: Fri, 25 Dec 1998 00:15:39 -0800
From: Jarrid Gross <jarrid_gross@earthlink.net>
To: Robert Wiseman <rob@wisemaninsurance.com>
Subject: Re: Ignition connections.
Robert Wiseman wrote:
> Hi, How many wires should be coming from my ignition, 61 Series I, no
> radio. There are 7 or 8 connections, but only 6 wires at present.
> Rob
That is the correct number of wires assuming that you have a heater.
There are actually only 4 contacts on the switch, 2 of the 4 contacts are
shared
among two wires.
1= Lights main supply/regulator A1 output (This is where the juice comes
from)
2= ignition switched/warning light
3 = starter solenoid field wire
4= heater/radio supply feed.
As a bit of trivia (since I have the book open), fuse 2 protects, the
gauges, brake lights, flashers and the horns. Fuse 1, which is generally
not used, protects the cigar lighter, and the yet to be seen factory under
bonnet light.
Totally unprotected are the following:
Heater/radio.
Overdrive relay and solenoid.
Ignition coil.
All lights inside and out.
Kinda scary huh?
Jarrid
Received: from disco.imag.net [204.244.225.25] by in7.ibm.net id 913397925.520392-1 ; Fri, 11 Dec 1998 17:38:45 +0000
Date: Fri, 11 Dec 1998 09:44:26 -0800
From: Steve Laifman <laifman@flash.net>
To: "James E. Pickard" <geowiz@www.worldnet.att.net>
Subject: Re: Speakers
This is a little long, and should be skipped by those NOT interested in a
radio in their Tigers or Alpines.
"James E. Pickard" wrote:
> ...... Now, how about recommendations for workable speaker
> locations? I'm not looking for concert hall quality here. Just a
> workable radio I can hear above the roar of the engine and rush of the
> wind. (More like the idle of the engine while stuck in traffic).
> Suggestions?
>
> Jim Pickard
> B9473298
Jim,
I assume you got a new stereo unit and want 2 speakers. I have just
finished such an installation, and would be happy to tell you my solutions.
I purchased a pair of dual speaker (not dual cone) Sparkomatic SK42
speakers. They come in a closed box, about 41/2 in. square, with a "U"
shaped support and a "foot" that connects the support to the car.
Everything is adjustable, as far as rotation, angle, etc., so it is very
flexible. These speakers sound awfully good for the price (about
$42/pair), and were meant for the small pick-'em-ups.
I mounted the small foot on the rear vertical surface of the structural
"box" section behind the dash at the left and right sides (one is actually
behind the glove box). You may need a right angle drill to start this
process, and some self tapping sheet metal screws are recommended. I
located the exact position by assembling the speakers and supports and
seeing where they would fit. They can not bee seen unless you stick your
head under the dash, and they sound fine. After these two pads are
mounted, everything else just attaches to them with the screws and
adjustment knobs in the kit.
I am using a Pioneer CD radio inside a small black plastic universal radio
box mounted on the front lip of the center dash bottom. There are three
screw holes along the front, and more around the horizontal lip. It
accommodates radios that have 'knobs', as well as the new ones that plug
into a rectangular hole and were available for about $8 at Pep Boys. A
portion of the center back wall must be removed to clear the wiper motor,
and a bracket connected across the center for the rear support. This is
easily made from aluminum or steel, and can be bent up to meet the unused
threaded holes in the dash support struts and the side located box holes..
Easy in and out. With the new radio mounts, and the correct slack in the
wires, you can even pull the radio in/out without removing the box.
I used a CD because those old 60's AM radios can't get the '60's stations.
But the CD's can. Love tooling down the road with the Beach Boys singing
"Little Deuce Coupe". It fits the Tiger so well --- " You don't know what
I got"
Hope this helps,
Steve
--
Steve Laifman < One first kiss, >
B9472289 < one first love, and >
< one first win, is all >
< you get in this life. >
_/_/_/_/_/_/_/
_/ _/_/_/ _/_/_/ _/
_/ _/ _/ _/ _/ _/ _/_/_/_/
_/ _/ _/ _/ _/ _/ _/
_/_/_/_/_/__/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/
_/
_/_/_/
y Received: from triumph.cs.utah.edu by alpine.b17a.ingr.com (5.65c/1.921207)
From: OldeAlp@aol.com
Date: Thu, 30 May 1996 21:35:42 -0400
To: ELVIS@VAX1.MANKATO.MSUS.EDU
Subject: Re: + and -
Pos earth is fine _unless_ you want to add a stereo system, electric antenna,
car alarm, or other modern goodies, most of which require neg ground
connections. You can play around with isolating those add-ons, but one
little misstep can cause a big blowup.
And of course, the biggest improvement to an electrical system (if you are
not a purist) is changing to an alternator. I'm not aware of any that
support positive ground.
"Ole"
¥ Received: from triumph.cs.utah.edu by alpine.b17a.ingr.com (5.65c/1.921207)
From: Derek Jewett <jewett@sierra.net>
To: "'Tony Leeming'" <tleeming@mail.island.net>
Subject: RE: + and -
Date: Mon, 3 Jun 1996 22:53:34 -0700
Hey for those of us who have not converted, Radio Shack makes a thing =
that converts pos ground to neg ground for car stereos, alarms, etc. I =
have a spare one if somebody needs one, I think you can still get them, =
they even work with 6 volt systems too.
Derek
SII (Positive Ground)
Á Received: from triumph.cs.utah.edu by alpine.b17a.ingr.com (5.65c/1.921207)
Date: 14 Aug 96 18:30:47 EDT
From: Jay Laifman <JLAIFMAN@pnm.mhs.compuserve.com>
To: <TEdlund@aol.com>, <alpines@autox.team.net>
Subject: FWD: Re: Re: Windshield and Horns.
Terry, here is that message I received from Steve Finberg:
The Clear Hooter horns have a mechanical contact which inturupts the
current allowing it to buz .. very much like a mechanical house bell.
As the horn hoots the contact will arc and wear away. If you are lucky
it has just gotten a layer of oxside on it or some crud in the gap.
Opening it up and dressing ( cleaning and smothing) the contact may cure it.
But first try this .. Try adjusting it to make full contact (full CW).
If i
t touches the horn shoud draw lots of current. If there is a layer of
corrosi
on it won't. But by cycling the adjustment back and forth you might losen
enough of the crud to get it to work. Then back off the contact
till the horn draws the rated current. ( <3.5 A)
If you have to open it up and clean / replace the contact...
I don't think there are replacement parts available.. however an old dime .
..
the real silver kind.. makes good contact material. When you solder it down
be carefull to keep the solder off the contact surfaces. Solder it in place
then file the surface to the correct shape.
I have come across a few Clear Hooters which wouldn't work but have not
yet attempted any surgury as I seemed to have enough working ones. :-)
Most Alpines came with two, when they stoped working usually some aftermarke
t
replacement was squezed in. Rarely was an adjustment attempted .. thus
leaving plenty of adjustment range for us to play with.
B Received: by alpine.b17a.ingr.com (5.65c/1.921207)
Date: 31 Oct 95 11:58:58 EST
From: Jay Laifman <JLAIFMAN@pnm.mhs.compuserve.com>
To: <JAMES.S.BRADY@sprint.sprint.com>, <alpines@autox.team.net>,
<tigers@alpine.b17a.ingr.com>
Subject: RE: Instrument Rebuild Recommendations
***** NOTES from Jay Laifman (JLAIFMAN @ PNM) at 10/31/95 8:39a
"Don't they all?" I have a warning -- speedometers need internal
lubrication! I learned this the hard way through destruction of my speedo.
For many years my speedo sweeped. I thought it was the cable or cable
housing. I went to a local shop that made me a new cable. It fixed the
problem for quite a number of years. When it started again, I got a new
cable and housing and made sure that the route of the cable did not cause
any excessive bends. This time nothing changed. I shrugged and let it go.
On a long trip a few weeks back, the speedo started making sort of a
slight rubbing noise. I thought I should probably reach under and unscrew
the cable. But, I didn't. Within about 50 miles the speedo just stopped
at a reading of 80 mph - which was not my speed but a result of the
sweeping, and slightly lower profile tires than original stock.
Fortunately there was a swap meet a week later. I picked up an
original guage for cheap that apparently had "sweeping" problem as well.
I had just read somewhere that the sweeping could also be caused by dirt
on the spinning magnet, or the cup it turns (the flat magnet is directly
attached to the cable, and is surrounded [without touching] by a metal cup
which is attached to the needle. The faster the cable and magnet spins,
the more magnetic pull there is on the cup which causes the needle to
advance). I took apart my guage to find that the cam that connects the
cable to the odometer (a direct drive off of a small gear) froze up solid
which caused the cable to freeze up at the speedo end which in turn caused
the cable to snap - so much for my new cable. I was able to construct a
complete good guage from the two of them and now have a working guage --
with lubricated cams.
You have all been warned!
Jay Laifman
 Received: by alpine.b17a.ingr.com (5.65c/1.921207)
Date: 21 Sep 95 15:58 EDT
From: calvert@oasys.dt.navy.mil (Thomas Calvert)
Subject: re: Intro & Questions
To: adpsya2.bmcfarla@uiamvs.weeg.uiowa.edu
It is possible to install a negative ground radio in your Alpine by
keeping it isolated from the car chassis (anything metal) and then hooking
the radio power wire to the chassis of the car and the chassis of the radio
to the car power source. You also need to make sure you do not get
any stray conections when installing the antenna or the speakers. It
is a good idea to put a diode bridge in the power lines to the radio
to prevent any damage if it is hooked up backwards.
The tach reading high when warmed up is a common problem. It can usually
be fixed by replacing a capacitor inside the tachometer. The Tiger
mail list just had a thread on this. I think it is on the Tiger web
page also. There is information in the TE/AE Sunbeam Survivor tech
tips as well.
Tom Calvert
Ý Received: from tibalt.supernet.ab.ca [198.161.21.5] by in4.ibm.net id 875785044.45748-1 ; Thu, 02 Oct 1997 09:37:24 +0000
Date: Wed, 01 Oct 1997 23:40:13 -1000
From: dan evans <fallon@sprynet.com>
To: jerome@supernet.ab.ca
Subject: Re: radio ho'
Jerome Yuzyk wrote:
>
> dan evans <fallon@sprynet.com> wrote:
> > Jerome Yuzyk wrote:
> > >
> > > dan evans <fallon@sprynet.com> wrote:
> > > > Dude, i've 3 alpines in my time. all american imports, one s1, two
> > >
>
> > my car stereo consists of sony cd head unit,kenwood 4 ch 100w amp,
> > 5 1/4 component set for the front channel(tweeters mounted on both sides
> > of the dash, the 5 1/4 speakers I placed in the kick panels) 5 1/4
> > kickers for the rear (mounted in the doors) the amp has features to
> > change freqences to each channel, so an eq is'nt needed. it also has
> > a low pass output to a 50 watt amp i've bridged into a 10 inch sub
> > tube. my car has a new gm alt, and a diehard heat handeler batt.
>
> I was going to do a CD player, 5-1/4" speakers in the kick panels, and
> little tweeters just below the dash, angled up and in a little. With a
> Series II there isn't a lot of room for a boom tube *and* the few things
> I carry in the trunk. I thought I might hang one under the rear deck
> (next to the battery carrier), with a cover. I wondered about speakers
> in the doors. Since I'm going to replace the panels anyway, I'll have a
> good look at things then.
>
> > conduction port under the speaker. mounted the whole deal with adhesive
>
> Never thought about porting, hmmm...
>
> > I simply cut the panel "carefully" to provide opening for the speaker
> > then I used a 1/8 hole punch to make the "grill" in the vinyl.
>
> Doesn't this make the vinyl prone to tearing?
>
> > under the carpet, the tube sets in a custom made mount to secure it.
> > the space the trunk provides is a fantastic resonant chamber.
>
> You have this luxury after Series 2. Maybe I can find a tube that will
> fit below the stowed top, but I'm resigned to having a tube *or* my
> tools (at this stage quite important) in the trunk.
>
> I too want to keep the stereo invisible, but a little moreso since I
> drive the car a lot and don't want to have to always fuss with a
> removable faceplate.
>
> How does your CD mount handle rough roads? Ours are always rough
> somewhere because of the heat and cold, and I thought some isolation
> from the frame would be good.
>
> --
>
> -- J e r o m e Y u z y k | jerome@supernet.ab.ca --
> -- BRIDGE Scientific Services | www.tgx.com/bridge --
> -- Sunbeam Alpine Series II #9118636 | + /sunbeam/section/document.htm --
JEROME, jvc put out a cd player this year that is a 4 channel with
100 watts (peak) per ch, that'll save lotsa room for ya. pioneer
makes a self powered subwoofer that fits in the spare tire.
aura makes a transducer set (with its own amp, 50 watts) called
bass shakers. the units fit under the seats, I've a friend that
installed them in a midget,works real good. I went with the tube
because of the big trunk in the 5.
I've not had a problem with tearing, the handles help cover the speaker.
the jvc cd player I mentioned has a remote, so you could in fact mount
it way up under the dash on the passenger side where no one would even
think about looking for a deck. it also had a 3rd line out for a sub amp
if you ran a 5 1/4 component set in the panels/dash and 5 1/4 in the
doors you'll have the highs and mids covered, either the shakers or
the "spare" woofer and that'll round out yer system.
check out a cructhfeilds you'll find all these products there.
I live in hawaii and drive my car everyday, i also park it on the north
shore when I go surfing. I put the head unit (detachable plate) so if
some moke really wanted it he could get it out with minimal damage to
the car. I've been lucky so far no one has went for it yet.
no problems with skipping, I've put a lot of work into my car so it
rides smooth, ( new joints, rod ends, koni shocks, good tires).
make sure your electrical system is up to par.. ie neg ground,
modern alt, and no shorts or ? wiring per dpo...
later... dan...
}