Pontiac GTO
1964
launch-year RPO 677 / 389 Tri-Power
1964 Pontiac GTO guidePontiac › GTO
Pontiac GTO — A-body muscle from the 1964-onward launch to the 1973-only emissions-era terminal year. Year-correct 389/400/455 + Ram Air progression, PHS paperwork. Pick a model year below — each single-year guide carries the full authenticity chain.
Pontiac GTO per-year ladder
Each card lands on the per-(model, year) Pontiac GTO restoration page — the same Camaro / Chevelle single-year pattern. $29.95 per year, free chapter PDF excerpts, and the complete guide in one downloadable PDF.
Pontiac GTO
launch-year RPO 677 / 389 Tri-Power
1964 Pontiac GTO guidePontiac GTO
1965-only 389 4V Rochester
1965 Pontiac GTO guidePontiac GTO
lower-fender refresh / 400 launch / Treed-Top
1966 Pontiac GTO guidePontiac GTO
second-gen A-body / 400 HO twin-snorkel
1967 Pontiac GTO guidePontiac GTO
RA-III pilot / 400 cu in
1968 Pontiac GTO guidePontiac GTO
base 1969 GTO / 400 carryover
1969 Pontiac GTO guidePontiac GTO
455 launch / 455 HO / 1970-only RA-V
1970 Pontiac GTO guidePontiac GTO
final Judge / 455 HO emissions-reduced
1971 Pontiac GTO guidePontiac GTO
emissions-era downturn / convertible cancelled
1972 Pontiac GTO guidePontiac GTO
final 112" A-body model year / terminal emissions-era
1973 Pontiac GTO guideBe the first on the Pontiac list