|
Sponsored Links (Register now to hide all advertisements) |
|
|
Thread Tools | Display Modes |
09-23-2012, 01:57 PM | #1 |
Senior Member
Join Date: May 2010
Location: Canada Where it snows
Posts: 2,058
|
Thinking outside the HEI box
|
09-23-2012, 03:30 PM | #2 |
Senior Member
Join Date: May 2010
Location: Chester Vt
Posts: 8,842
|
Re: Thinking outside the HEI box
Yup, did that 30 years ago, Tried to tell people that. Think I had that in my book
|
Sponsored Links (Register now to hide all advertisements) |
|
09-23-2012, 03:54 PM | #3 |
Senior Member
Join Date: May 2010
Location: SPEEDWAY INDIANA
Posts: 4,148
|
Re: Thinking outside the HEI box
Sponsored Links (Register now to hide all advertisements)
The HEI module is designed to fire on the positive side of a a/c sine wave form, this method fires the module on the negative side of the waveform. Although it does make the coil fire the ignition, the rotor phasing timing is off quite a bit. I built some of these for some corvair friends a few years back and they will run, but the KV demand on the system ( due to the incorrect rotor phase) is pretty hard on ignition parts especially the cap and rotor. Believe me if this worked perfect it would be on all our ignitions!! |
Thread Tools | |
Display Modes | |
|
|
Sponsored Links (Register now to hide all advertisements) |
|