Forged Piston Kit - CP 86.5mm - 10.5:1 Compression Ratio - GT86 & BRZ FA20

10.5:1 Compression ration

The "Low Compression" CP Carrillo Piston kit is designed for the GT86 & BRZ FA20 engine when using forced induction.

Each kit includes

4 x Pistons
4 x Wrist pins
4 x Piston ring sets

CP Pistons Feature:

• Dedicated 2618 Alloy forgings
• Balanced to + or – 1 gram
• Wrist pins provided at no cost
• Accumulator Grooves
• Dual forced pin oilers
• Pick lock grooves
• Fully CNC machined
• Premium CPN Ring Set
• Gas nitrided steel top ring
• Taper hook groove 2nd ring
• Low tension oil ring
• Manufactured in USA