want more flex 4 the pede

[HomeGrown]

so ive been messin round with the suspension on my pede and iwant to get more flex out of it but ilke the stance of a rustler wat can i do to get both but be strong enough to launch into the air and take a hard landing? i really want to do the wide pede conversion but still havent found a some what cheap way to do it. and neil i have read the thread on the wide pede conversion on byt..