What is a stroker kit?

A stroker kit is an engine modification that increases the engine displacement by increasing the stroke length. This is achieved by replacing the stock crankshaft with a longer one, which increases the distance the piston travels in the cylinder during each cycle.

A stroker kit typically includes a new crankshaft, connecting rods, and pistons, all designed to increase the engine's displacement. Installation of a stroker kit can provide significant gains in horsepower and torque.

However, stroker kits are not without their drawbacks. They often require modifications to the cylinder block and may also require additional modifications to the cylinder heads and camshaft in order to take full advantage of the increased displacement. Additionally, stroker kits can be quite expensive and may require a significant amount of expertise and skill to install properly.

Overall, a stroker kit can be an effective way to increase engine performance, but it is not a simple or inexpensive modification and should only be undertaken by experienced mechanics or engine builders.