The 7th anniversary of the Mickey Mart
Rewards Cavalcade of Stars started off with a boom in Norwalk, Ohio. Fireworks, family events, special access to
the pits, and lots of autograph-signing kept the record-breaking attendance of
47,000+ fans revved up the whole weekend.
Bill Litton and Crew Chief Anthony Dicero were also ready to roll right
to the finish line and end the weekend with a bang.
Leading up to the event, Dicero made
some changes to the tune-up to get full power out of the nitro dragster. He changed the intake and injector and
adjusted the compression height and compression ratio in the motor. Data from the first run was promising and
showed that the car was headed in the right direction.
But the tune-up proved to be a little
too aggressive. In the first round Litton got a good light but the car shook
the tires. It was a hard tire shake but Dicero saw the positive side. It proved that the car is more responsive and
ready to perform at a higher level.
So hopes were high for the second
qualifying run. The crew backed it down
after shaking the tires the night before, but with the hot racetrack it was
backed down too much. Litton ran 5.83
@249 mph. The tires shook again this time and it put out a cylinder but Litton
drove through it.
Qualifying round 3 brought with it
cooler track temperatures and better air which could give the dragster a lot
more speed. Unfortunately, the run
didn’t quite go as planned – the car smoked the tires at the hit of the
throttle and Litton didn’t qualify to move up.
Despite the setback, Dicero and crew
remain undeterred. “We’re back with a
hot rod of a race car. This race car
that wouldn’t respond earlier is now very, very aggressive.” That new way of thinking means the old
tune-up style is out, and the new more conservative approach is in – because
the engine makes a lot more power than it did before. “We just don’t know where over center is so
we try to get close but we haven’t found it yet.”
Sometimes you don’t come home with a
trophy but you do come home a pocketful of practical wisdom to use next time
around. The good news is there’s always
a next time. “Like Babe Ruth, we aimed
for the fence but we swung and we missed.
So, on to the next race.” The next race is the NHRA Division 3 LODRS in
Chicago June 7 – 9.
No comments:
Post a Comment