CP Pistons Kit - 12.5:1Cr - 84.5mm Bore - Honda - B20B/Z with Vtec Head x-trail-pnt30-kouki-2003-2007-tc-sr20vet-i4 Optimal braking performance has been

Optimal braking performance has been attained under a vast majority of conditions

- Spring Rate: 2kg

and to street sports for longer life

[Remarks] Cut is necessary when the inner fender of the rear interferes with the spring due to individual differences in the vehicle

and smoother shifting with much better throttle response

CP Pistons Kit - 12.5:1Cr - 84.5mm Bore - Honda - B20B/Z with Vtec Head x-trail-pnt30-kouki-2003-2007-tc-sr20vet-i4 Optimal braking performance has beenSpecifications: Manufacturer Brand: CP Pistons Part Number: SC7121 Compression Ratio: 12. 5: 1 Bore (mm): 84. 5 ( +0. 5mm) Stroke (mm): 89 Rod Length (mm): 137 Pin Diameter (mm): 21 Compression Height (mm): 29. 9974 Block Height (mm): 212 Piston weight (Gr): 322 Replacement Parts: Pin: 827 2250 16CP1C Rings: CPN 3327 Locks: 827x063 SWL CP Pistons feature: Dedicated forgings Balanced to + or 1 gram Wrist pins provided at no cost Pin fitting provided at