1962 Pontiac
1962 Pontiac Grand Prix restoration
1962 launch — B-body 119-inch stacked-headlight triple-headlamp grille, 389 / 421 SD launch chain.
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Per-year guides
1962 Pontiac
1962 launch — B-body 119-inch stacked-headlight triple-headlamp grille, 389 / 421 SD launch chain.
1963 Pontiac
1963 full-width grille refresh — 421 SD 405 hp homologation upgrade, PHS paperwork begins.
1964 Pontiac
1964 first-year 2+2 fastback roof — monogram sail-panel stamping (replaced after 1964).
1965 Pontiac
1965 sleeker front-end refresh — refreshed sail-panel stamping, 421 SD 405 hp carryover.
1966 Pontiac
1966 quad-headlamp refresh — 421 cast-iron intake RPO launch, sail-panel continuity.
1967 Pontiac
1967 Triple-Black / 421 4-barrel / pillar-coupe — first-year NASCAR homologation.
1968 Pontiac
1968 final B-body year — 428 cubic-inch V8 introduction RPO at 375 hp.
1969 Pontiac
1969-only intermediate / Colonnade separate-frame — Pontiac 400 at 265 hp, first-year SJ sub-trim.
1970 Pontiac
1970 first-year G-body 112-inch shared-frame — Pontiac 455 launch at 350 hp / 480 lb-ft.
1971 Pontiac
1971 455 HO at 335 hp homologation — Hurst/Olds analog, hood-scoop shaker on SJ.
1972 Pontiac
1972 455 HO reduction — corporate compression drop (350 → 300 hp), emissions-era prep.
1973 Pontiac
1973 terminal year — 455 HO at 250 hp / 415 lb-ft emissions-era reduced output.