4-cyl DIS pin-ins

[Mike Pitts]

Hi,

I'm working on a project to possible retrofit a 4-cyl GM DIS 
system to a Mazda 4-cyl engine (for a turbo project).  The 
Mazda already uses a waste-spark system, but it's powered 
directly by the ECU and I would like something self-contained, 
the GM units are perfect for this.

I picked up a DIS system off a late 80's Tech-4 GrandAm 
today as well as a DIS system off a Chevy. 

Both DIS units use the waste-spark coils, but they have 
different control lines. 

The Chevy DIS has 3 weatherpack plugs and the Pontiac 
has only two.  

Does anyone have the pin-ins of these DIS units available? 

TIA,
-Mike


----------------------------------------------------------------------------
To unsubscribe from diy_efi, send "unsubscribe diy_efi" (without the quotes)
in the body of a message (not the subject) to majordomo at lists.diy-efi.org