Nippon Racing Honda Turbo K-Series Piston/ Skunk Rod Combo

Nippon Racing K20, K24 Low Compression Turbo Pistons with rings. 100% Made in Japan. Available from 86mm up to 87.5mm bore sizes.

Set includes Pistons, Rods, Rings, Locks and Wrist Pins.
-9.5:1 Compression Ratio (depending on build)
-2618 Centrifugal Spin Castings
-Rated at 600hp
-Skunk2 Alpha Series 4340 High Strength Steel Forged H-Beam Rods with ARP 2000 Aloy Rod Bolts

Compression Estimates:
K20A W PRB HEAD 9.8:1
K20A W PNC HEAD 9.5:1
K24A W PRB HEAD 10.4:1
K24A W RBB HEAD 10.6:1
+add 0.02 for every 0.50mm Increase in Diameter

**Rings may be NPR or Hastings depending on availability

Skunk2 Alpha Series Rods feature an H-Beam design that is precision CNC machined from high-strength aircraft-grade 4340 alloy steel forgings that are then heat treated, tempered, and shot peen stress relieved. Skunk2 Alpha rods come with bronze wrist pin bushings and feature forced pin oiling. Each rod incorporates ARP2000 fasteners rated at over 220,000psi and can handle between 175hp to 200hp per cylinder on average.

Skunk2 K-Series Rod Features:

Forged 4340 Alloy Steel
Bronze Wrist Pin Bushings
Forced Pin Oiling
Shot Peen Stress Relieved
Balanced to within +/- 1 gram
3/8-Inch ARP2000 Rod Bolts Included