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Thi s Computrac unit electron ically controls
a pace car to race aga inst the car that you
control. Computrac is programmed to
"know" exact ly when to slow down for
curves, when to "floorboard it" for straight–
aways. With practice and daring, you can
win. Or, if you want to race the cars without
the computer, switch it off.
r:
Race your car against a pace car that's
controlled by a Computer
Sears exclusive
2-lane set, over
25 f eet of track
$4.00
monthly
You get a set of charts that evaluate your car's perform–
ance against the maximum speeds set by the computer–
controlled car. It's an accurate way to keep a record of
which car performs best when you compete with others.
This is important because no 2 cars-even of the same
model are identical in racing speed. Tire wear and poor
lubrication may be the reason you're coming out 2nd
best in the racing circuit. By using the charts you can
determine which of your cars should win on a curvy
or straight course.
T he wide bed roadway around all curves is another
feature of this exclusive Sears set.
If
you accelerate just
right. you can power slide around any curve without roll–
ing over. Gives your cars wider passing distance and
wider shoulders for skids, slides or spin-outs.
You get 2 sport racers-the Ford GT and the Chapar–
ral, powered by Hi-Torque Thunderjet 500 motors. 32
pieces o[ plastic and metal roadway track. Guard rails,
trestles, flags, signs. 2 plunger-type controls. 20-volt
Power Pack. 110-120-volt, 60-cycle AC. UL listed. Guide
book for charts. Plus the famous computer that will help
increase your driving skill. Layout 8YzX2% feet wide.
79 N 9 509C-Shipping weight 12 pounds ...... $29 .77
Nowhere but at Sears will you
f ind a Cobra GT racing against
a Lola GT on 16 feet of track
$1977
Super-quick racers zoom down the straight–
away. Real skill is needed to make both
right and left-hand turns or to swish
around on the exciting spiral roadway
Authentic models whiz through the spectacular perform–
ances both cars deliver on actual speedways. Powered
by the famous Hi-Torque Thunderjet 500 motors.
Set includes 12 curved and 7 straight roadway sections.
2 cars, 2-plunger-type speed controls, guard rails and
trestles. 20-volt power pack with on-off switch. UL listed
for 110-120-volt, 60-cycle AC. Service manual shows dif–
ferent track layouts. Layout shown 4x4 feet wide.
Buy it the easy way-order by phone.
79 N 9508C-Shipping weight
9
pounds.... Set $19.77