Description

Our Big Bore “Sleeper Kit” turns your Twin Cam 88 into a Mean Machine The use of these 4″ bore “Sleeper” pistons in conjunction with a 43/8″ Stroker crank you enlarge the capacity of the standard Twin Cam engine from 88 to 110CI. Stock cylinders must be re-sleeved, and crankcases have to be bored to accept the Big Bore sleeves. No cylinder head modification is required. Kit includes a pair of Wiseco forged pistons, piston rings, retaining clips, piston pins, and gasket kit. Big Bore cylinder sleeves and stroker crank must be ordered separately.

Specifications

• Brand: Wiseco
• Product: Pistons & Piston Rings

Fitment

4″ Big Bore piston kit

Part Numbers

Item Number: ZPN733906
Zodiac Part Number: 733906