Part Description
136" Big Bore Cylinder Kit
Bolt on kit, the largest cylinder bore possible without requiring machining of crankcases.
Includes MLS (multi-layered steel) head gaskets and cam cover badge.
S&S stroker 4.625" flywheel required and is sold separately.
Takes 107"/114"/117" to 136" displacement.
Original engine serial numbers are retained.
Retains stock engine height.
Made in the USA.