Chevrolet Camaro Gen 1 buyer's guide

Overview

The first-generation Camaro (1967–1969) was Chevrolet's answer to the Mustang: a pony car in coupe and convertible form with an options list long enough to build anything from a six-cylinder commuter to a big-block street racer. Three letters dominate its market: RS (the appearance package with hidden headlights), SS (the performance model) and Z/28 (the Trans-Am homologation special with its high-revving 302). Above them floats the COPO programme — dealer-ordered 427 big-blocks, including the all-aluminium ZL1, among the most valuable muscle cars in existence. Because the identity of a first-gen Camaro lives in its trim tag and paperwork rather than its silhouette, this is a market that rewards verification and punishes assumption.

Generations and year breaks

1967 — the first

• Coupe and convertible; the RS hideaway-headlight nose is the iconic option, the SS350 the first performance model (the 396 joined within the year).
• The Z/28 arrived mid-year: the 302 with its solid-lifter cam, built for the Trans-Am's 5-litre limit — no automatic, no air conditioning, and (in 1967) no badges.
• Vent windows distinguish the '67 from later cars.

1968 — the refinement

• Vent windows gone, side markers added, Astro Ventilation in. The SS and Z/28 continued; the big-block cars gained the 375-horse L78 as the top factory 396.
• Rally Sport + SS combinations are common and correct — the packages stacked.

1969 — the peak and the COPO cars

• The most muscular styling of the three years: squared arches, deep grille, the cowl-induction hood.
• COPO 9561: the iron-block 427 L72, ordered through the fleet system by performance dealers (Yenko most famously). COPO 9560: the ZL1, an aluminium 427 in just 69 cars — the summit of the entire Camaro hobby.
• The JL8 four-wheel disc brake option and the cross-ram intake (dealer/over-the-counter) are the other forensic-grade options.
• Pace Car convertibles (the white/orange RS/SS) are numerous, handsome and worth less than their image suggests unless documented and correct.

Engines and options that matter

• Sixes and 327/307 small-blocks — the driver-class cars; a clean RS six is a style purchase at a style price.
• SS350 and SS396 — the mainstream performance cars; the L78 396/375 is the serious factory big-block short of a COPO.
• Z/28 302 — verify the DZ engine stamp, the date codes and the absence of comfort options that disprove the car. A real Z is a complete system, not an engine.
• COPO/Yenko — paperwork rules absolutely: COPO connection documentation, dealer paperwork, and expert authentication. Yenko cars are tracked by VIN in the registry literature.
• Four-speeds (Muncie M20/M21, M22 behind big-blocks) command the premiums; the TH400 is correct in big-block automatics.

What to check before buying

• The trim tag is the car's birth certificate: on the firewall, it encodes the car's original style, paint, trim and (on Norwood cars from late 1968) the X-code for SS/Z/28 identity (X22, X33, X66, X77). A missing or swapped tag on a claimed car is a near-fatal blow to the price.
• Numbers: engine pad stamps (suffix + VIN derivative), Protect-o-Plate and build sheets (found in LA-built cars more than Norwood) are the standard of proof. The CRG (Camaro Research Group) databases exist precisely because fakes are endemic.
• Rust: rear quarters and wheel lips, the trunk floor, the rear valance, floor pans, the cowl and the convertible's rocker structure. Subframes crack at the steering box on big-block cars.
• Z/28 specifics: the 302 should carry the DZ stamp with correct dates; the car should lack air conditioning and (1967) carry no Z badging. Cross-ram set-ups were never factory-fitted on the line — price them as the over-the-counter addition they were.
• Parts: excellent reproduction support for everything serviceable; dated, correct components for Z/28 and COPO cars (smog systems, alternators, carbs) are the expensive hunts. Real cars keep their smog gear in a box — ask.