> You can use the turbo sunbird/syclone calibration in that one, and use > Promgrammer for editing. Unless you've decided that you want to use > the 2.3 cal. > Shannen I'm with Shannen on that one. All the work has been done. but if you're still interested, the Q-4 cal appears to have a 13 by17 element spark table starting at 3B and ending at 117 (hex). Mike V