My trip to the track...

318willrun said

The rear float level could explain the "running out of fuel" problem. This could change the E.T and the mph dramatically. Keep us posted....

Click to expand...

I wouldn't expect much change in ET, but the MPH in the 1/4 should go up 1-2 MPH. Bolting on a set of drag radials would have more impact on ET ;-) Hopefully the rain will stop long enough to find out on Wednesday evening.