[Diy_efi] coil per cylinder on a smallblock project
Robert Fleming
robert.fleming
Tue May 3 21:31:46 UTC 2005
got the text fixed. Stupid yahoo web mail...
The truck is just a toy, not going to be used in an
actual desert race. Its a friends cherokee that I'm
just doing the engine work on. He was willing to
spend the $ and I want to see if its possible before
attempting the same thing on my AMC 401 in my CJ5.
The truck is a cherokee with tube chassis, 3 link
front and rear, coilovers , vortec 350 with previously
mentioned attempted injection, th350, np203-205
doubler setup, dana 60's front and rear. I keep
joking that he could reassemble a cherokee with all
the stuff thats been cut off of it.
It would probably have to be in Trophy series with as
many mods as its had. Wheelbase is around 112" which
is a little more than the allowed +/- 2" in the stock
mod clases.
As far as putting the crank trigger where the ls1
trigger goes... its inside the oil pan, there is a
hole on the side of the ls1 series engines so that
won't be possible. I've heard the ls2's moved it up
front, but ls2 surplus parts haven't trickled down my
way for examination yet so I'm sticking with ls1
stuff.
Robert
--- Steve Ravet <Steve.Ravet at arm.com> wrote:
>
>
>
>
> ________________________________
>
> From: diy_efi-bounces at diy-efi.org
> [mailto:diy_efi-bounces at diy-efi.org] On Behalf Of
> Robert Fleming
> Sent: Tuesday, May 03, 2005 2:17 PM
> To: diy_efi at diy-efi.org
> Subject: [Diy_efi] coil per cylinder on a
> smallblock project
>
>
> I've posted this to the gmecm mailing list, but I'm
> statring to
> think that maybe this is more of the diy-efi area...
>
> I've got a vortec 350 smallblock with an lt1 intake
> with 2002
> ls1 gm coilpacks, ecm, and harness that hopefully
> will all be running
> together soon.
>
> I'm attempting to make this ecm control the engine
> but the only
> hold up is the crank and cam position sensor. For
> those of you
> unfamiliar with the vortec crank sensor, it goes
> behind the timing chain
> cover and is a ring with 4 teeth and the cam sensor
> has 2 teeth. The
> ls1 has a 2 24 tooth sheetmetal rings that are the
> opposite of each
> other (high on one side, low on the other, picture
> at
>
http://www.gmgoodwrench.com/perfpartsjsp/partlist.jsp?cat=9283§ion=e
> p half way down the page.)
>
>
> Robert, try to post in plain text if possible.
>
> Where is the LS1 wheel mounted, and can you use it
> on your engine?
> Maybe attached to the balancer? I haven't seen a
> wheel like that before
> and it's not immediately clear to me exactly how the
> magnetic circuit
> works.
>
> I'm curious about your truck... What class is it
> and where are you
> going to run it?
>
> --steve
>
>
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