New camms for 318is E30

[Royal]

Hi I'm a new owner of an E30 318is coupe . I took this car for the next season classicauto cup in Poland. The car is i very good conditions , for now is just chipped, I took also a shortshift . I looking now for better cams , of course I looking for more power , but the more important thing witch I need is more torque power , or same torque power but at lowest rpm , can You help me in a good choise ? Thanks