Description
Factory Chevrolet Delray Workshop Manual (1955–1957)
This factory-level PDF workshop manual covers the second-generation Chevrolet Delray — Chevrolet’s entry-level full-size offering of the mid-1950s — giving American restorers and mechanics complete service and repair documentation for all 1955, 1956, and 1957 model years.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | 235 cu in Blue Flame inline-6; 265 cu in small-block V8; 283 cu in V8 (1957) |
| Diesel | N/A |
| Transmissions | 3-speed manual synchromesh, overdrive-equipped manual, Powerglide 2-speed automatic |
| Drive | RWD |
| Model Years | 1955, 1956, 1957 |
| Badge Twins | N/A |
Common Delray Repairs Covered
| System | Procedures |
|---|---|
| Powerglide Automatic Transmission | Band adjustment, fluid and filter service, complete rebuild with torque specs |
| 265/283 Small-Block V8 Cooling System | Water pump replacement, thermostat service, radiator flush — known weak point on early small-blocks |
| 6-Volt Electrical System | Generator and voltage regulator diagnosis, wiring harness inspection, ground point verification |
| Front Suspension & Steering | King pin inspection and replacement, ball joint service, front-end alignment specifications |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Which body styles of the Delray does this manual cover?
All second-generation Delray body styles are documented, including the 2-door sedan, 2-door club coupe, and utility sedan. The manual covers the 150-series designation used in 1955–1956 as well as the dedicated Delray nameplate introduced for the 1957 model year.
Does this manual cover both the inline-6 and V8 engines?
Yes. Full coverage is provided for the 235 cu in Blue Flame inline-6, the 265 cu in small-block V8 introduced in 1955, and the 283 cu in V8 offered from 1957. Rebuild specifications, torque values, and adjustment procedures are included for all three engines.
Are wiring diagrams included for the 6-volt electrical system?
Yes. The manual contains complete wiring diagrams for the 6-volt electrical architecture used across all three model years, covering the charging circuit, ignition, lighting, instrument panel, horn, and accessory wiring with color-coded wire identification and ground point locations.
What format is the manual?
The manual is delivered as a PDF file available for immediate download after purchase. It is fully searchable, compatible with any PDF reader on Windows, Mac, or mobile devices, and individual pages or sections can be printed for garage use.
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