This piston set is forged from 2618 T6 high tensile strength aluminium and features smooth flowing radii for excellent flame travel
Gauge pods are constructed using durable ABS plastic that can be painted to match your stock interior
77-1033BLK
Backfire Valave Replacement Kit
18 adjustable positions
JG31 Piston Ring Set - Standard Tension JJG31F8-4155-3 Product:4.155" Bore, 1.2mm Top Ring, 1.5mm Second Ring, 3.0mm Oil Ring This piston set is forgedJG31 Piston Ring Set Standard Tension4. 155" Bore, 1. 2mm Top Ring, 1. 5mm Second Ring, 3. 0mm Oil Ring JJG31F8 4155 3 G31F8 4155 3 Specifications Cylinders: 8 Bore: 4. 155" Alternate Bore: 105. 5mm Top Ring Height: 1. 2mm Top Ring Description (Material, Coating, Shape): Carbon Steel, Nitride, Barrel Face, Back Cut, Torsional Second Ring Height: 1. 5mm Second Ring Description (Material, Coating, Shape): Iron, Phosphate, Napier, Back Cut, Neutral Oil