This is our NickAutomotive Spec-Stage I 2.0 4g63 Wiseco Piston/Eagle Rod rotating engine assembly kit. Our kit is for your EVO series 4-9 engine blocks. This is the most complete kit available.Your +650whp rated kit will contain the following all brand new components and services:*Brand New! 2.0 Forged Steel Crankshaft*Wiseco Forged Pistons, 85.5mm over 9.1-1cr*Eagle H-Beam ESP Rods w/ARP series 2000 bolts*Piston pins and pin locks*File fit piston rings*NickAutomotive performance coated bearing set*NickAutomotive~7 piece Balance shaft elimination kit*Precision balanced as a complete rotating assembly*Order yours today!