Sverre Isachsen , a.k.a the Viking Warrior , has been in the rallycross business for over 20 years .
Sverre Isachsen knows a thing or two about the ins and outs of rallycross and the business behind the scenes .
Sverre Isachsen , a.k.a the Viking Warrior , has been in the rallycross business for over 20 years and he knows a thing or two about the ins and outs of rallycross and the business behind the scenes .