I've searched around and found one posted up under stock that I'm working with but it just doesn't seem to run and idle as well as the stock chip even with what I've tried changing.(surging while rolling to a stop but not while stopped, big flare up on start up that takes a long time to settle down. little things like that) which since I have a prominator I can't read the chip I have. the car is very close to stock and all it really needed is cleaned up wot wise, the driveabilty was the dead nuts stock. anyone happen to have a bin they read straight off an atnx chip?

 

or even a cheap way to read the chip I have? cheapiest I see is 85$ and that's a little more than I want to spend on something I'd only use once.

 

ATNX is an old calibration that has been superseded. AXYC is the latest cal that matches ATNX. However, you may find the AXXD is better for your needs.

http://www.eecis.udel.edu/~davis/z28/index.html

RBob.

 

thanks RBob.. that's just what I needed.