1967 Engine Codes & Production

Engine C.I.D.

Carb. Type

Trans. Code

Std. Code

Calif. Code

Compression Ratio

Horsepower

400

4-BBL

3-SPD. MAN

WT

WW

10.75:1

335

400 H.O.

4-BBL

3-SPD.MAN

WS

WV

10.75:1

360

400

4-BBL

4-SPD. MAN

WT

WV

10.75:1

335

400 H.O.

4-BBL

4-SPD. MAN

WS

WV

10.75:1

360

400 R.A.

4-BBL

4-SPD. MAN

XS

YR

10.75:1

360

400

4-BBL

AUTO.

YS

YS

10.75:1

335

400

2-BBL

AUTO.

XM

XL

8.60:1

255

400 H.O.

4-BBL

AUTO.

YZ

YZ

10.75:1

360

400 R.A.

4-BBL

AUTO.

XP

XP

10.75:1

360

Special Note:
A 428 cubic inch motor could be ordered and dealer installed in a 67 GTO, but there were no factory built 428 GTO`s. A fully documented 428 GTO is very desirable and extremely rare. If not documented this application is incorrect.

1967 Production Totals

Convertible

9,517

Coupe

7,029

Hardtop

65,176

Total Production

81,722

400 Ram Air

751

400 H.O.

13,827

400 2BBL.

2,967

400 Std. Engine

64,177

Manual

39,128

Automatic

42,594

400 Ram Air (Auto)

138

400 Ram Air (Manual)

613