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Ken, I am not certain of the weight of the LS1 coils. I did weight the
Mazda coils and they came out to a total of 8 lbs, 5 for the trailing and 3
for the leading
However, my estimate is the 4 coils approximate in weight (this is the hold
in one hand and hold in the other method) the Leading coil's weight of 3
lbs. Perhaps someone else has weighed them. \
If not I'll take the scale down to the shop with me next time I go.
I doubt the average current draw exceeds 3-4 amps per coil and probably
only one coil (maybe two) coils are drawing current at the same time, but I
don't know that for a fact.
Ed
Ed Anderson
RV-6A N494BW Rotary Powered
Matthews, NC
----- Original Message ----- From: <kenpowell@comcast.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Monday, June 28, 2004 12:03 PM
Subject: [FlyRotary] LS1 Coils and Harness
Hi Ed,
I have alsmost made the decision to switch to the LS1 coils - two last
questions:
1. How much do the LS1 coils weigh? I think the Mazda coils weigh a
total of 9 lbs but those notes are at home so I'm not certain of this
number.
2. How many amps will the LS1 coils pull while in flight (Tracy???)?
Seems that I remember that the Mazda leading coils pull 7 - 8 amps. It
doesn't seem that there would be much of a difference but I can always hope
for less!
Ken Powell
> Hi Ken
>
> The vendor is a WAYTEK, Inc. The plugs are Packard-Delphi Metri-pack
> 150 series. If you go to their web site and enter their part numbers
> (below) it will bring up the item and a page with photos of the items.
The
> pins were the only thing I did not receive (they are back-ordered) so
can't
> show you any yet.
>
> URL is http://www.waytekwire.com/
>
> Let me know if you have any further questions
>
> Ed
>
> Ed Anderson
> RV-6A N494BW Rotary Powered
> Matthews, NC
>
>
> 38207 METRI-PACK 150 SERIES 4 PIN (the Plug housing)
>
> 39006 PACKARD CABLE SEAL-DARK RED (small red seals that seals the
> individual wire)
>
> 31077 METRI-PACK 150 SERIES (This is the terminals I haven't received
yet)
>
> 38208 METRI-PACK 150 SERIES 4 PIN (This is a tension reliever and clamp
that
> seals the pins in the housing.
>
> 422 PED ALL PURPOSE REMOVAL TOOL (This was a pin removal tool that I
though
> was cheap enough to buy it)
>
>
> There is a minimum order for all items like around $5.00. So you end up
> with something like 51 terminal pins when you only need 16.
>
> Just to repeat, this is for the 2004 Corvette 5.7L 350 CID engine and
its
> LS1 coil that carries AC Delco Part number D580 and GM part number
12558948.
>
>
>
>
>
>
> >> Homepage: http://www.flyrotary.com/
> >> Archive: http://lancaironline.net/lists/flyrotary/List.html
>> Homepage: http://www.flyrotary.com/
>> Archive: http://lancaironline.net/lists/flyrotary/List.html
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