A 350 stroker motor is a modified version of the Chevrolet small-block engine, which is commonly used in muscle cars and sports cars. The term "stroker" refers to the process of increasing the stroke of the engine, which is the distance that the piston travels up and down in the cylinder. Increasing the stroke effectively increases the engine's displacement and, consequently, its power and torque output.
In the case of a 350 stroker motor, the stock 3.48-inch stroke of the 350 small-block engine is increased to 3.75 inches or more, resulting in a displacement of around 355 cubic inches (hence the name "350 stroker"). To achieve this, the crankshaft is usually replaced with a longer one, and the connecting rods are shortened. In some cases, the cylinder heads may also be modified or replaced to accommodate the increased stroke.
To build a 350 stroker motor, various components such as the crankshaft, connecting rods, pistons, and gaskets must be carefully selected and matched to ensure proper fitment and performance. It is essential to consult with experienced engine builders or automotive professionals for proper guidance when building a stroker motor.
Overall, a 350 stroker motor is a modified version of the Chevrolet small-block engine with an increased stroke, resulting in increased displacement, power, and torque.
