1968-1973 AMC Javelin / AMX guide
Six single-year J-body pony-muscle decks: the 1968-onward launch-year with the 1968-only two-part fender tag, the 1969-onward sequel-year, the 1970-onward 401 top-output fitment, the 1971-only GO-package / Hurst AMX S/C 401 graphics window, the 1972-onward reduced-output chain, and the 1973 terminal-year closure with the 1974 production-end.
AMC guide
AMC Javelin / AMX · J-body 108-inch unibody · $29.95· US-letter PDF
1968-onward launch-year of the J-body pony-muscle platform — the 1968-only Borg-Warner T-10 four-speed, the 1968-only two-part fender tag body-side + engine-side strip, the 1968-onward AMX two-seat sibling launch on the same chassis.
AMC guide
AMC Javelin / AMX · J-body 108-inch unibody · $29.95· US-letter PDF
1969-onward sequel-year — the 1969-onward AMX 343 / AMX 390 option chain carryover, the 1969-onward Rebuilt-from-the-fender-tag chain.
AMC guide
AMC Javelin / AMX · J-body 108-inch unibody · $29.95· US-letter PDF
1970-onward sequel-year-2 — the 1970-onward 401 AMC V8 top-output fitment, the J-body 108-inch unibody partial-VIN dash stamping authentication chain.
AMC guide
AMC Javelin / AMX · J-body 108-inch unibody · $29.95· US-letter PDF
1971-onward GO-package graphics, the 1971-only Hurst AMX S/C 401 scrambler-year-only variant, the 1971-onward trim-plate consolidation replacing the two-part fender tag.
AMC guide
AMC Javelin / AMX · J-body 108-inch unibody · $29.95· US-letter PDF
1972-onward sequel-year-4 — the 1972-onward emissions-era reduced-output chain, the 1972-onward rear-deck stamping refresh.
AMC guide
AMC Javelin / AMX · J-body 108-inch unibody · $29.95· US-letter PDF
1973-onward terminal-year — 1973-only catalytic converter / EGR / thermostatic air cleaner closeout, the 1973-onward 401 fitment at 235 hp terminal power, the 1974 production-end closeout that closed the J-body pony-muscle run.