Wiseco Professional Series forged pistons for Chevrolet LT1 6.2L applications are performance-grade piston sets intended for heavy-duty race and high-output builds. The set is machined and delivered complete as a set of eight pistons sized to a 4.070" bore with specified compression height and stroke dimensions, offering a professional-level forged piston option for LT1 engine projects.
Wiseco Chevrolet LT1 6.2L 4.070 Bore 1.115 Comp Ht. 4.000 Stroke 6.125 Rod -20cc