This Saturday, April 1, don't forget to tune in to the 250F class from Detroit at 6:00 p.m. on SPEED. Tune in again at 6:00 p.m. Sunday for the AMA Supercross from Houston. Remember, all times are Eastern Standard Time and subject to change!

We will also remind viewers to set their VCRs or their LYRA X3000 by RCA if they are going to be racing or at the Houston SX this weekend.