flyrotary@lancaironline.net Mailing List Archive

interesting Lynn,

In about 1979 I was building D sports racers using Kawasaki Z1 900 engines we used 2 modules each with a twin lead coil. they worked perfectly. I also built high performance motorcycles using the same set up. The first time I scared myself having hooked everything up cranked the engine and got no spark! I had mounted the modules to the motorcycles battery box. It was rubber mounted! added a ground wire to the battery and got a flamethrower spark. Be sure of your ground if you use these modules. At one time you could buy the boxes on J.C. Whitney for about 15 bucks. about 20 for the entire system including trigger wheel and distributor/crank pickup. Great cheap electronic system.

Bill Jepson

On Sat, May 18, 2019 at 8:12 PM Charlie England ceengland7@gmail.com <flyrotary@lancaironline.net> wrote:

Thanks, Lynn. I'll pass it on to my friend.

On 5/18/2019 6:59 PM, lehanover lehanover@aol.com wrote:
Here is the older style amp. Lean burn does not have a separate ground wire. Case must be well grounded.

Resistor has 2 wires only. Data is in all Motors Manuals from the 70s. Ground run at full power to check coil heat and resistor heat. Mount resistor on a standoff for better cooling.

Lynn E. Hanover

In a message dated 5/18/2019 4:47:33 PM Eastern Standard Time, flyrotary@lancaironline.net writes:

Charlie,

I am in the process of using the Chrysler lean burn ignition units connected to crank sensors mounted on the PSRU plate triggering off of a bolt on the damper mount feeding two dual tower motorcycle coils. All of the stuff including harnesses can be purchased from Jegs and or Summit Racing.

https://www.jegs.com/i/JEGS/555/40805/10002/-1

https://documents.holley.com/accel_motorcycle_instructions_supercoils_140403_140403s_140404_140404s_0001.pdf

Joe Berki

-----Original Message-----

From: Rotary motors in aircraft <flyrotary@lancaironline.net>

Sent: Saturday, May 18, 2019 2:39 PM

To: Rotary motors in aircraft <flyrotary@lancaironline.net>

Subject: [FlyRotary] paging Lynn Hanover: looking for Chrysler ignition module drawings

Hey Lynn,

If memory serves, at some point in the past, you posted a drawing for dual pickups (one per rotor) using a Chrysler ignition coils instead of MSD or other higher dollar igniters. A friend needs a fixed-timing high energy ignition for a Rotax 2-stroke, and I thought that your system might fit the bill. I've got the MSD drawing, but cannot find the Chrysler drawing. Do you, or anyone else, have a link to the drawing?

Thanks,

Charlie

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