Description
TPR Industry Polaris XP Turbo BC Stroker Kit 72.5MM
BC Polaris XP Turbo Stroker Kit – Includes 4340 billet crank, 72.5mm stroke, BC Pro625+ rods (4.915″ c-to-c), custom CP, JE or BME pistons (choice of bore/compression).
- Crank# – 5911 – 72.5mm (270° pin)
- Rod # – BC6912 – 4.915″