Supertech - Performance Pistons - B18A LS Engine with B16A or B18C Head - 81mm 10:1:1 Compression - Standard Size - Set of 4 Pistons with Rings

Set of 4 Pistons with Rings

+0.3 Compression with GSR B18C Head

- B18A DOHC LS with B16A Head
- Standard Size
- 81mm
- 10:1:1 Compression
- -2.5 Dome / Dish Volume CC's