Specifications

Type 

Bore x Stroke

Compression Ratio

Brake Horsepower @ RPM

Torque @ RPM

Idle RPM

Valve Lifters

Carburetor

Fuel

Firing Order

Ignition Timing (BTDC)

V8 

9.6:1

300@4600

427@3200

Premium

V8 for export 

?:1

?@4800

?@3100

4bbl

Standard

1961

390cui

4.05 x 3.78

450-475

Hydraulic

1-5-4-2-6-3-7-8

6°

Special V8 

10.6:1

375@6000

427@3400

Premium

6V V8 

10.6:1

401@6000

430@3500

3x 2bbl

Premium

V8 

9.6:1

300@4600

427@3200

4bbl

Premium

1962

390cui

4.05 x 3.78

450-475

Hydraulic

1-5-4-2-6-3-7-8

6°

6V V8 

10.6:1

401@6000

430@3100

3x 2bbl

Premium

Interceptor V8 

9.6:1

300@4600

427@2800

4bbl

Premium

1963

390cui

4.05 x 3.78

450-475

Hydraulic

1-5-4-2-6-3-7-8

6°

6V V8 

10.5:1

340@5000

430@3200

3x 2bbl

Premium