Reference Details
- Availability
- optional
- Category
- performance
- Code
- 455 HO / LS5
- Confidence
- reported
- Notes
- Over-Drive reports the 455 CID HO engine was optional and rated at 300 SAE net hp with 415 lb-ft.
Option reference
455 HO / LS5 455 HO engine option
performance · optional
Cars With This Option
1 linked car page.
1972 Pontiac
1972 Pontiac GTO 455 HO
1972 Pontiac LeMans/LeMans Sport ordered with GTO package and 455 HO engine path