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Interesting hobby you have there. I've always wanted to build a car from the ground up. Might have to look into this more in the future.

If you can post what i would be missing because local stores is out of the question. Everything will have to be ordered.

Below is a list of what i got so far TA Card ISL9V3040P3 http://www.fairchildsemi.com/ds/IS/ISL9V3040P3.pdf ( bought from mouser ) 20x vpn20n07-e http://components.arrow.com/part/detail/42005918S8069072N7728?region=na&whereFrom=partDetailClickThrough TEXAS INSTRUMENTS - CD74HC86E - IC, QUAD XOR ...

Was going to ask. For the Ignitors what can you do to shield them and the ecu to help keep out noise.

I will have to get some of these soon

Ignition drivers is still going to be away from the ecu either in another box or inside the engine bay. I wont know on design just yet but i might make a couple modules in the end. Since i had to rip out the glove box i have allot of space. TA Card Power Supply ( maybe 4x supplies one for each board...

Digging through parts today i noticed i have a Zeal Engineering Daughterboard with Dual VR Conditioners could this be useful for the hall signal conditioning you spoke about?

http://www.diyautotune.com/catalog/zeal ... p-378.html

The 14point7 Wideband kit i got was SLC-OEM. I have it still in the box unassembled. I also have a jimstim thats assembled.

http://14point7.com/SLC-OEM.php

I got these to replace bips373's - ISL9V3040P3. I would think most dont want to pay $8 for each bips363. I have 12 of them.

http://www.fairchildsemi.com/ds/IS/ISL9V3040P3.pdf

Bring all of the wires all the way back to the PCB. Use one fet or one ignition drive per injector or coil. One cpu pin will drive one line driver chip which will drive two output circuits. This sounds easy enough thank you. I did get an order of the VNP20N07 in last night and it shipped out today ...