drove to the track, great. Car felt good, then this be? http://www.youtube.com/watch?v=p93jNXMKFWA&feature=youtu.

Seems to pull hard until 5800-6k then breaks up. Fuel pressure is fine, plugs look good, it just starts dropping cylinders. Take a look alisten. Swapped the Orange box out, did a little better but still started farting at the top end. everything is new excep the coil (blaster II 15 years old) any ideas? All in all we had fun, Chris (440pursuit) ran his new Demon back-2-back-2-back 11.05's. Drove home all good..