Reference Details
- Availability
- optional
- Category
- performance
- Code
- L74
- Confidence
- reported
- Notes
- Reviewed references list the 400 HO as a 335 hp Firebird 400 HO model path, separate from base 400 and Ram Air II.
Option reference
L74 400 CID 4-barrel HO V8
performance · optional
Cars With This Option
1 linked car page.
1968 Pontiac
1968 Pontiac Firebird 400 HO
Factory Pontiac Firebird 400 package with optional 400 HO engine path