wow old thread,
Posted my best on another thread but was:
Almost 2 years ago i ran a 12.03 at 112mph with a 1.98 60ft. Had the whole airbox and filter OFF on a cold night running 110 race gas.
Ran it a couple weeks ago with 93 octane, and entire filter and air box ON and my best run was 12.32 at 110mph and a 2.03 60ft.