Wiseco GM LS Series Piston Set 4.030 Bore -8cc BM-2.5 The Cobra redefined the sports

The Cobra redefined the sports car and dominated racing in the 60's

Drag Race only - NOTE: All stud lengths are measured from the base of the knurl to the end of the stud

while increasing the engineered quality of your vehicle and compatibility of these components with other popular aftermarket components

It is recommended that ignition timing be retarded 2-4 degrees

With it's self-locking design they are great for securing DEI exhaust wrap to pipes or any place a high strength tie is needed

Wiseco GM LS Series Piston Set 4.030 Bore -8cc BM-2.5 The Cobra redefined the sportsWiseco produces pistons and piston rings for a number of engine applications from classic V8s to sport compacts. Wiseco pistons are available as complete kits or as individual components, including related parts such as wrist pins, connecting rods, and more. Wiseco is unique among aftermarket piston manufacturers in the United States because it is the only brand that produces pistons strictly using the forging process. Starting with aerospace grade