No. 4 Nationwide Series Team

Crew Chief: Bruce Cook
Bruce Cook Bruce Cook has been involved with racing ever since he can remember. Growing up in northeast New Jersey, Cook traveled to different short tracks with his father, who was also a racer. With racing in his blood, Cook got in the driver's seat when he was 18 years old.

Cook spent 13 years behind the wheel in the modified division and during that time was also provided the opportunity to expand his career. In addition to driving, Cook took on crew chief duties and it was in that role that he won the 1997 Modified Championship at Flemington (N.J.) Speedway.
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OneMain Racing Car Specs

Exterior
Wheelbase: 110 inches
Height: 53.5 inches
Length: 210 inches
Weight: 3,450 pounds

Chassis
Builder: RCR
Frame: Tube Frame
Front Suspension: Independent double A-Arm
Rear Suspension: Live Axle, Trailing Arms & Track Bar
Steering: Recirculating Ball
Brakes: Four-wheel disc
Tires: Goodyear Racing Eagles

Engine
Type: ECR R07 358 Cubic-Inch V8
Displacement: 350 cu. In
Compression: 12:1
Induction System: Cowl
Horsepower: 630 @ 8000 rpm
Torque: 500 lbs. @ 6000 RPM

Transmission
Type: 4-speed, manual

Capacities
Fuel System: 18-gallons
Fuel Type: E-15 Ethanol Sunoco Racing Fuel
Mileage: 3.5 to 4.0 MPG
Oil Type: 5W20 Racing Oil Oil Tank: 6 gallons
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