Engine Control IC'S

[mcosta at netsynergy.com]

     Does anyone know of manufactures of IC's like electromotive's HREIC or
     the IC that the DIY_EFI page has the 55 page postscript spec sheet on 
     i.e Silicon systems 67f687 engine interface peripheral.  Neither of 
     these products is available. Electromotive will not sell their IC, and 
     the one from silicon systems is actually made by tdk and is no longer 
     produced.  If anyone has info on where I can find either on of these 
     IC's or something similar to them, I would greatly appreciate the 
     help.
     
     Thanks In Advance
     
     MIKE COSTA