I have a 1990 Mustang with a A9L.

I have heads, intake, F-cam, 30lb injectors, and a Pro-M meter, and cold air kit, atop a 306.

Anybody have anything already tweeced for that setup?

I can throw it out the window, or learn how to use it.

I bought it used. I have no instructions. Is there a link with more info on how to use this tool or what?

^^^^^^^ headed says it all.
Something that runs good for a N/A 302.

(fwiw I've never used the parallel version) IIRC, The parallel port version of the tweecer is non-datalogging. That means that calcon won't work with it. I doubt that it would show up in the harware manager, as it probably isn't 'active' or plug and play like USB. For some reason, I am thinking tha...

By the way I have Win XP.
I hope this version of windows can run the damn thing!

I have had this tweecer only one day and already I am pissed off!

I feel stupid asking this but, I got a tweeker from a friend of mine but I dont know if it works.. I got the beta version (parrallel port) version. It is all hooked up and the calcon software tells me it couldnt communicate with me tweecer/EEC. Is this thing broken or what? I got the patch cable hoo...