CP Piston & Ring Set 13-16 Scion FR-S / 13-20 Subaru BRZ / 17-20 Toyota 86 FA20 - Bore (86mm) - CR (9.0) - Set of 4
Part Number: cppSC7402
Notes: Not for sale in California not CARB Legal
Details:
CP Pistons is one of the most trusted names in the industry, and for good reason. Their extensive shelf catalog provides the user with many of the options that you'd normally be resigned to going to a custom piston for. Their standard offering already includes Dual Pin Oilers - providing double the amount of oil to the wrist pin, radiused valve reliefs and the pin fitting final hone on the wrist pin bore. They even include an Accumulator Groove as a standard option. This provides a small pocket for the combustion gasses to collect after the first ring, reducing ring flutter and providing a better seal allowing more downward force on the piston A.K.A. - make more power.
COMPRESSION RATIO; 9.0:1
DOME CC: -18.3 cc
ENGINE SPECIFICATIONS: FA20 / 4U-GSE 2.0L
PART WEIGHT: 320 g
PIN SIZE: 22mm
COMPRESSION HEIGHT: 1.292"
ROD LENGTH: 129.3mm
STROKE: 86mm
BORE: 86mm
MATERIAL: 2618 Alloy
BORE SIZE: STD