Option reference

L74 400 CID Firebird Ram Air V8

performance · optional

Stock-presenting 1970 Firebird Formula 400 with Ram Air hood treatment; representative exterior appearance, not proof of this car's Ram Air III installation. 1970 Pontiac Firebird Formula 400 Ram Air III

Reference Details

Availability: optional
Category: performance
Code: L74
Confidence: documented
Notes: Captured source lists the 335 hp Ram Air 400 as optional on Firebird Formula 400 and standard on Trans Am.

Cars With This Option

1 linked car page.

1970 Pontiac

1970 Pontiac Firebird Formula 400 Ram Air III

Formula 400 with optional Ram Air 400, commonly called Ram Air III; not a Trans Am Ram Air IV.

Sources & Documentation

Tran-Zam.com 1970 Firebird Engines

Over-Drive Magazine 1970 Pontiac Firebird Fact Sheet