Less droop in front ( higher downstop number )
More droop in rear ( lower downstop number )
Harder front tires and Softer rear tires or eg. 37F and 35R
Increase the height of rear upper link
Harder springs for rear, but you need some testing to confirm that.
Good luck and be patience.
On Road : Xray NT1 , RX8 , T4 || Mugen Seiki MRX4-R , MTX4 , MTX3 prospec || Tamiya M03 , M04 || Top Racing Sabre FD2
Off Road : Xray XT8 || Hobao Hyper 8
Radio : Futaba 3PKS || KO propo EX-10 eurus