Nickies Cylinders 95 mm with 9.5:1 JE Piston Set, 911 3.2
Matched cylinder and forged piston package at 9.5:1 — the pump-fuel compression ratio.
Engine Internals In production confidence: medium
Manufacturing
| Manufacturer | LN Engineering |
|---|---|
| Origin | 🇺🇸 United States Manufactured here LN Engineering, USA. |
| Process | CNC Machined |
| Additively manufactured | No |
| Material | 6061-T6 Aluminium, Nickel Silicon Carbide plating |
| Notes | Sold as a matched set. Piston-to-bore clearance is the reason these are paired rather than mixed — an aluminium barrel expands at a different rate from an iron one. |
Published figures
| Basis | Published by the manufacturer; not independently verified. |
|---|---|
| Notes | 9.5:1 compression, chosen to stay compatible with pump fuel. |
Fitment
| g-series | 911 Carrera 3.2 |
|---|
Sources
- Porsche 911 3.2 95mm Nickies inc. 9.5:1 JE Piston set — LN Engineering, accessed 2026-08-17