Big Bore Cylinder Kit - 97" Big Bore Cylinder Kit - Wrinkle Black - Twin Cam [0931-0436]

Not for Twin Cooled motors.

• Big Bore kit yields excellent results with stock cylinder heads
• Easy installation no need to bore or split existing cases, just swap the cylinders (unless otherwise noted)
• Cylinders are constructed from premium aluminum castings with cast-in iron liners
• Kit includes cylinders, pistons, rings and gaskets (head, base and exhaust)
• Made in the USA
• Project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications.