Bore, stroke, displacement and compression for all 4 Pontiac Pontiac 151ci engines. Compare variants side by side.
| Engine | Displacement | Bore × Stroke | CR | HP |
|---|---|---|---|---|
| Ponti 1977 151 87HP | 151 ci | 4.002" × 3.01" | 9.251:1 | 87 |
| Ponti 1985 151 92HP | 151 ci | 4.002" × 3.01" | 9.63:1 | 92 |
| Ponti 1986 151 92HP | 151 ci | 4.002" × 3.01" | 9.14:1 | 92 |
| Pontiac 151ci · 4.002" × 3.010" · 8.5:1 | 151 ci | 4.002" × 3.01" | 8.5:1 | 98–105 |