Overview
The PP Piston TB48 99.75/STD Stroke Dish -19 is engineered for high-performance applications requiring lower compression, making it ideal for turbocharged or supercharged Nissan TB48 engine builds. With a 99.75mm bore—0.25mm oversize—these pistons are designed to compensate for re-bored cylinders, typically from wear or performance upgrades. The -19cc dished crown helps increase combustion chamber volume, effectively lowering the compression ratio and reducing the risk of pre-ignition under high boost. Manufactured by Precision Product (PP), the pistons are built from robust materials that provide excellent strength and durability under extreme conditions. Each set includes wrist pins, pin locks, and pin fitting, offering a complete, ready-to-install solution for engine rebuilds or forced induction conversions aiming for reliable power delivery and long-term performance.
Features
- Engine Compatibility: Nissan TB48
- Bore Size: 99.75mm (0.25mm oversize for re-bored cylinders)
- Stroke: Standard stroke
- Crown Design: -19cc dished top to lower compression ratio
- Ideal For: Turbocharged or supercharged applications requiring reduced detonation risk
- Compression Benefit: Increased combustion chamber volume for better boost tolerance
- Material: High-strength construction for durability under high pressure and heat
- Includes: Wrist pins, pin locks, and pin-fitting for easy installation
- Manufacturer: Precision Product (PP), known for quality performance components
- Application: Suitable for performance rebuilds, forced induction setups, and heavy-duty use