Tom-Guy

If I can't find the article? Pay dollar?? *sob*

Ron, check yo PMs! I do not have to pay a dollar for any of the circuit cellar archives, and neither should an enterprising young man like yourself.

chinoy

We Indians have a bad rep for being cheap bastards.
Id prefer to just pay the dollar and keep some self respect

Tom-Guy

Your rep can't be as bad as us trailertrash's...

chinoy

Heres the pdf I was talking about.

http://rapidshare.de/files/3071452/P...MPLE4.pdf.html

LOL just sold my first unit to a guy down the road even before finished building it.
Ill post pics of the PCB in a few hours. (At least whats done)

Heres how its shaped up.

1. 2 Line LCD display. I know the 7 segment displays look cooler and is way cheaper but its a bitch to solder up.
2. Default Mode it will display what boost your runing with a Max boost reached shown.
3. On / off upto 3 devices based on boost.
a. Cold start Injector
b. Watter / alky injector
c. Waste Gate Selunoid.
4. Display Air / Fuel readings from a narrow band o2 sensor. Yeah I know WB is the ticket. But I got a few TI O2 sensor amp ICs lying arround and WB is just to complex for a peanut budget project like this.

If I can get my hands on a scope. Maybe back off the timing based on boost.
Just need to get a peek at the wave form generated by the pickup in the distri.

Then disconect the vacum advance and weight advance. And just introduce a delay value to fire where required.