HKS FORGED PISTON KIT NISSAN SKYLINE GTR RB26DETT STEP2 87MM BORE - SET OF 6

• Forged piston target clearances are different for each engine. Please check the instruction manual or contact your dealer for details.
• Compression ratio data is based on normal head with no modification and should be used for reference only.

* BORE modification may be required depending on individual cylinder block specification.

HKS forged pistons Kit are sold as complete sets including piston rings, wrist pins and retaining clips. Piston sets are available in standard cylinder bore size, as well as over bore sizes. The surfaces and top ring bands of HKS pistons are put through a nickel plating process and are highly resistant to damage due to abnormal combustion.

SPECIFICATIONS:
Material: Forged Aluminum
Displacement (cc): 2628
Piston Bore (mm): 87
Piston Pin Diameter (mm): 21
Full set of 6 Pistons

PRODUCT NOTES:
- Compression Ratio: GK=1.2 e=8.5
- Boring and Honing of the engine will be necessary for proper install of this kit.

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