Ford
1969 · $29.95 · US-letter PDF
Concours-level 1969 Ford Mustang Boss 302 restoration reference covering the 1969-only launch-year Cleveland-style head C9OE-6015-B8 at 290 hp on the 1969-only K-code 302 VIN 5th-letter stamping (NOT a 1970 D0OE-6015-DA / D0OE-6015-A casting carryover, NOT a 1971 Boss 351 Cleveland 330 hp fitment, NOT a Boss 429 Semi-hemi Kar-Kraft rail-mounted engine bay mount), the 1969-only 290 hp vs 1970-onward 290 hp Cleveland-cycle output parity preserved at the C9OE / D0OE casting discriminator, the 1969-only 10.0:1 compression ratio vs 1970-onward 10.5:1 compression ratio (the 1969 carry-over of the Cleveland head design), the 1969-only C9OE-9425-A intake manifold casting vs 1970-onward D0OE-9425-A intake carryover, the 1969 SCCA Trans-Am launch window with Mark Donohue Penske-prepared Boss 302 to the 1969 SCCA Manufacturer's Championship (the homologation-special basis the Boss 302 platform was authorised on), the ~1,628 1970-onward SportsRoof-fastback-dominated Boss 302 production continuation confirms carried-forward design intent from the 1969 launch, the 1969-only Grabber Blue / Acapulco Blue / Wimbledon White / Raven Black / Calypso Coral / Pastel Blue color carryover decoded against the 1969-only Marti Reports Ford-side Special Vehicle / Ford Maintenance Plan option-code decode, the 1969-only Dearborne-only assembly plant on the 1969 Boss 302 door data plate vs the 1970-onward Dearborne-only / Metuchen build-suffix B / San Jose build-suffix S expansion, and the 1969-only hollow-loop quad-tip exhaust-mandrel bend authentication vs the 1970-onward solid-mandrel revised boss 302 exhaust system. Free Cleveland head C9OE casting sample, K-code VIN decode sample, 1969-only intake-manifold C9OE casting sample, and the 1969 SCCA Trans-Am draft sample pages.
Open the guide → $29.95Ford
1969 · $29.95 · US-letter PDF
Concours-level 1969-only Ford Mustang Boss 302 restoration reference on the 1969-onward Ford intermediate unibody — the 1969-only Cleveland-style head C9OE-6015-B8 launch-year stamping at 290 hp at the 1969-only K-code 302 VIN 5th-letter discriminator (NOT the 1970-onward D0OE-6015-DA / D0OE-6015-A S-code Cleveland 302 Cleveland 302 carryover, NOT the 1971-only Boss 351 Cleveland D1OE-6015-AA 351 cu in fitment, NOT the Boss 429 Semi-hemi Kar-Kraft rail-mounted engine bay mount on the 1969-onward Torino body shell), the 1969-only 10.0:1 compression ratio vs the 1970-onward 10.5:1 compression-ratio carryover (the 1969-only Cleveland chamber-pattern at the 1969-only combustion chamber anchor), the 1969-only C9OE-9425-A intake manifold casting vs the 1970-onward D0OE-9425-A intake carryover, the 1969 SCCA Trans-Am homologation launch window with Mark Donohue's 1969-onward Penske-prepared Boss 302 to the 1969 SCCA Manufacturer's Championship (the homologation-special basis the Boss 302 platform was authorised on), the 1969-only ~1,628 SportsRoof-fastback-dominated Boss 302 production volume confirms carried-forward design intent, the 1969-only Grabber Blue / Acapulco Blue / Wimbledon White / Raven Black / Calypso Coral / Pastel Blue color carryover, the 1969-only Dearborne-only single-assembly-plant build discriminator on the 1969 Boss 302 door data plate (vs the 1970-onward Dearborne / Metuchen build-suffix B / San Jose build-suffix S three-plant discriminator), the Marti Reports / Elite Marti Report Special Vehicle / Ford Maintenance Plan option-code decode chain, and the Boss 302 shaker-scoop / Ford 9-inch N-code 3.50 standard-fitment rear axle authentication chain. $29.95.
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1970 · $29.95 · US-letter PDF
Single-year, factory-correct restoration guide for the 1970 Ford Mustang Boss 302 — 7,013 built, 290 hp 302 V8, 10.5:1 compression, Holley 780, D0ZE-A heads, Hurst shifter, rear anti-roll bar added for 1970. Covers VIN and trim/cowl-tag decoding, engine/transmission/axle specs, paint and trim codes, production numbers, casting and date codes, torque specs, rust-prone areas, restoration sequence, parts sourcing, and model history.
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1970 · $29.95 · US-letter PDF
Concours-level 1970-onward Ford Mustang Boss 302 Cleveland 302 carryover + Boss 429 Drag Pak homologation specialty on the 1970-onward Ford intermediate unibody — the 1970-onward Cleveland head D0OE-6015-DA / D0OE-6015-A casting lineage vs the 1969-only C9OE-6015-B8 launch-year stamping, the 1970-onward 10.5:1 compression-ratio bump vs the 1969-only 10.0:1 launching compression, the 1970-onward S-code 302 Cleveland engine stamping authentication (1970-onward S vs 1969-only K — the Cleveland 302 S-code collision resolved at the 1970-onward door data plate partial-VIN discriminator), the 1970-onward D0OE-9425-A intake manifold casting vs the 1969-only C9OE-9425-A intake-cylinder intake-manifold discriminator, the 1970-onward Boss 429 Drag Pak homologation specialty at 375 hp on the 1970-onward D0AE-6015-A Drag-Pak-specific full-hemi cylinder head casting + the 1970-onward Drag Pak oiling-circuit routing, the 1970-onward three-plant discriminator (Dearborne / San Jose / Metuchen on the 1970-onward door data plate — vs the 1969-only Dearborne-only single-plant constraint), the 1970-only revised shaker-scoop hood stamping (1970-only plenum-seal dome + 1970-only stiffer hood-hinge pivot vs the 1969-only soft-pivot cast hinge), the 1970-onward die-cut hood-stripe stencil silhouette (1970-onward forward Le Mans-style recess at the front edge vs the 1969-only flatter front-edge cut), the 1970-onward Grabber Blue / Grabber Green / Grabber Orange carryover + Calypso Coral first-year launch paint code 3 + Acapulco Blue / Wimbledon White carry-in, the 1970 SCCA Trans-Am carry-in homologation window with Mark Donohue 1970 SCCA Trans-Am Manufacturer's Championship, and the Marti Reports Ford-side Special Vehicle option-code decode. $29.95.
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1971 · $29.95 · US-letter PDF
Concours-level 1971-only Ford Mustang Boss 351 Cleveland 351 cu in final-year closure + the 1971-onward Boss 302 10.0:1 emissions-era carryover on the 1971-onward Ford intermediate unibody — the 1971-only Cleveland 351 cylinder head D1OE-6015-AA casting at 330 hp on the 1971-only 11.0:1 compression ratio (the LAST Boss fitment prior to the 1972-onward Boss family retirement closure, NOT a 1970-onward D0OE-6015-DA / D0OE-6015-A Cleveland 302 head, NOT a 1969-only C9OE-6015-B8 Cleveland-style head), the 1971-only Boss 351 H-code Cleveland 351 4V 5th-letter stamping discriminator with the 1971-onward H-code non-Boss Cleveland 351 4V collision resolution at the 1971-onward door data plate Special Vehicle option-code column, the 1971-onward Boss 302 emissions-era 10.0:1 compression-ratio carryover (DOWN from the 1970-onward 10.5:1 compression carryover) at 220 hp on the 1971-onward Cleveland 302 D0OE carryover cylinder head, the 1971-onward federalized-tier EGR / TAV / 8.5:1 compression floor, the 1971-only first-year vinyl roof optional on the Mach 1 SportsRoof-only body closure, the 1971-only first-year Mach 1 hoop-style front spoiler launch (chrome hoop stamping distinct from 1970-onward), the 1971-only Honeycomb-pattern wheel first-year optional launch on the SportsRoof fastback fitment, the 1971-onward three-plant discriminator (Dearborne / San Jose / Metuchen), the 1971-only Grabber Lime (Ford code 4) first-year launch color, and the 1971-onward Boss family retirement announcement — NO new Boss fitment after the 1971 model year until the 2012-onward Laguna Seca Boss 302 ordering code on the 2012 Boss 302. $29.95.
Open the guide → $29.95