S & S Cycle Big Bore Kit 129. Huge bore increase (4.320) means huge power increase.Powder coat finish match factory finish, giving the bike a "sleeper" advantage. MLS (multi-layered steel) head gaskets. Original engine serial numbers are retained. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Engines & Engine Parts\Pistons, Rings & Piston Kits".
The seller is "big_country_motorsports" and is located in this country: US. This item can be shipped worldwide.