JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy.
- N54B30 84.5mm Bore 9.5:1 KIT
- 2618 T6 high tensile forged aluminum
- Dome and dishes feature smooth flowing radii for excellent flame travel.
- 1.0 x 1.2 x 2.8mm ring widths
- Rings Included
Part Number: 338095
Applications: BMW N54b30 engines