these kits minimize valve float

the CP Carrillo 1JZ-GTE piston set is the best option

Compatible with all fuel types including popular alcohol mixtures such as E85

Engineered for 2000-horsepower builds and up to 9500 RPM

KW Coilover Kit, BMW E90 / E92 M3 with EDC Kit:V3 these kits minimize valve floatFor BMW E90 E92 M3 Models equipped with Electronic Damper Control (EDC) Note: Electronic damping control has to be deactivated in cars with electronic dampers. KW V1 Sporty and Balanced with KW factory pre set dampening The ideal system for customers who like to customize the lowering of their vehicles while counting on the extensive driving tests of our experienced engineers who have preset the dampers for the ultimate balance between sporty driving,