1984 Hurst/Olds Specifications Engine : please note that engine has been changed to a 350 goldrocket. Type V-8, iron block and heads, aluminum intake manifold Bore xstroke 3.80 x3.385 Displacement 307 cu. in., 5 liters Compression Ratio 8.0:1 Carburetion 1 x4 Rochester 4MV Quadrajet Emission controls monolythic bed catalytic converter feedback fuel-air-ratio control EGR auxiliary air pump Valvetrain pushrods, overhead valves, hydraulic lifters Power (SAE net) 180 bhp @ 4400 rpm Torque (SAE net) 245 lbs-ft @ 3200 rpm Exhaust System low restriction dual outlet, mufflers Fuel requirement Unleaded Drivetrain Transmission 4-spd. automatic with lockup torque converter, 2400 rpm stall speed Final drive ratio 3.73:1 (limited slip optional) Transmission gear ratios I 2.74 II 1.57 III 1.00 IV .67 WOT upshift 1-2: 5200 rpm 2-3: 4900 rpm 3-4: 4400 rpm Suspension Front Independent, unequal length control arms, coil springs, anti-sway bar (1.25 in. diameter) Rear rigid axle, 4 trailing links, coil springs, anti-sway bar (.875 in. diameter), Delco Super Lift adjustable shock absorbers Steering Type Recirculating ball, power assisted Ratio 12.70:1 Turns lock-to-lock 2.5 Brakes Front 10.5 x1.0 in. vented disc Rear 9.5 x2.0 in. cast iron drums Wheels and Tires Wheel size 7.0 x15 in. Wheel type stamped steel, chrome plated Super Stock Tire make and size Goodyear Eagle GT Steel Belted Radial, P215/65R x15 WOL Dimensions and Capacities Wheelbase 108.1 in. Length 200.0 in. Width 71.6 in. Curb Weight 3557 lbs. Weight Distribution F/R 58.6%/41.4% Fuel tank capacity 18.1 U.S. gallons Chassis/Body Type full length frame with rubber isolated body Body material Welded steel stampings Interior Shifter Hurst 4 spd. Lightning Rods, floor console mounted, cable operated with backdrive and park/neutral start provision. Front seats reclining bucket, cloth or vinyl upholstery Gauges 85 mph (140 kph) speedometer with trip odometer, tachometer, oil pressure, fuel level, water temperature, voltage BY APPT ONLY