Bigstuff3 configuration questions

[Falco]

Howdy,

I'm in the middle of installing a BigStuff3 ECU into my Sy. The documentation seems to be a out dated and I'm a bit lost around the "Operating Parameter Configuration" window. What values should I enter into the four "Pickup Wheels" fields? The best would be a screen shot of this window from a working calibration because the doc doesn't talk aboyt . The documentations doesn't talk a word about fields like "Injector Flow rate B", "Static Test Timing", "IAC steps"... I'm running a 4l80e tranny and a stock type HEI ignition if it makes any difference.

Any help is appreciated...

Thanks,

 

[denny]

Re: Bigstuff3 configuration questions

You can get the latest doc from www.bigstuff3.com.
Your vendor should have sent you a startup file to match your setup.

I bought mines used, so I don't have any vendor support, I contact them directly at bigstuff3@comcast.net.

If you need a startup file, pm me.

Denny

 

[autoaddictions]

Re: Bigstuff3 configuration questions

Your running the same engine combo as me for the most part. The tranny program for shift points is harder than anything. Ive got mine working pretty good now. If you want ill send you my tune up for pump gas. Its alittle fat and timing is only 18* ,but its a safe starting point. You will still have to sync your timing independant from mine. Also im using #75 injectors if your using #84 you will have to lean it out 8% or so.

 

[Falco]

Re: Bigstuff3 configuration questions

Thanks guys, sent you PMs. I'm using a FAST controller for tranny control BTW...

Later,
Zsolt