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Chassis reference

455 CID LS5 automatic Trans Am axle ratio context

rear axle · factory

Stock-presenting 1971 Pontiac Firebird Trans Am exterior; representative 455 HO model appearance, not individual-car authentication. 1971 Pontiac Firebird Trans Am 455 HO

Reference Details

Availability
factory
Limited-slip
Yes
Ratio
3.08:1 standard; 3.42:1 optional
Type
rear axle

Cars With This Chassis Detail

1 linked car page.

Sources & Documentation