1966 Pontiac Grand Prix

First generation

Production	1962–1968
Class	Full-size
Body style	2-door coupe
Layout	FR layout
Platform	B-body
Engine	389 cu in (6.4 L) V8 421 cu in (6.9 L) V8 400 cu in (6.6 L) V8 428 cu in (7.0 L) V8
Transmission	3-speed manual 3-speed automatic 4-speed manual
Wheelbase	120 in (3,048 mm)[1] 121 in (3,073 mm): 1966[2]
Length	211.6 in (5,375 mm) 211.9 in (5,382 mm): 1963[3]
Width	78.6 in (1,996 mm)
Related	Pontiac Catalina Chevrolet Impala