Classic Muscle
Search cars, engines, parts...

Search Classic Muscle

Enter at least two characters to search the archive.

Enter at least two characters to search the archive.

Authenticity reference

Chassis, brakes, wheels, and power assists

date correctness · documented

Reference Details

Common issue
Later disc brakes, steering, wheels, suspension, or power-assist hardware represented as factory equipment · 1955 Ford Thunderbird
Confidence
documented · 1955 Ford Thunderbird
Correct value
X-member frame, ball-joint front suspension, leaf-spring live rear axle, 11-inch drums, five-inch wheels, and installed power assists agree with dates and records · 1955 Ford Thunderbird
Where to check
Frame, suspension, steering, brakes, wheels, underbody, data plate, invoice, and service history · 1955 Ford Thunderbird
Common issue
Later disc brakes, wheels, suspension, steering, or electrical parts represented as original · 1957 Ford Thunderbird
Confidence
documented · 1957 Ford Thunderbird
Correct value
X-member frame, suspension, four-wheel drums, 14-inch wheels, steering, wiring, and optional assists agree with dates and records · 1957 Ford Thunderbird
Where to check
Frame, underbody, suspension, brakes, steering, wheels, engine bay, wiring, and invoice · 1957 Ford Thunderbird

Cars With This Authenticity Marker

2 linked car pages.

Sources & Documentation