escos handling?

[dom123]

ive just recently got mine on the road and to be honest i think the handling is garbage.... but i'm sure it probly just mine. it tends to understeer or oversteer but its unpredictable which way its gonna go.... the car is lowered and has koni shocks the rears are on the hardest setting but how do i check the front are on the hardest setting? which bit do i turn? there seem to much body roll.

what suspention set up is well recommened?

cheers