The Lucas Off Road Racing Series (LOORRS) short course off-road racing series takes to the Firebird Raceway in Phoenix, Arizona USA for h igh stakes motorsports action. LOORRS is the evolution of the long standing support of short course racing by Forrest Lucas and Lucas Oil. Steeped in the Midwest tradition of short course off road racing infused with a West C oast influence, LOORRS brings intense four wheel door to door action to ch allenging, fan friendly tracks. Lucas Oil Off Road Racing Series: This is Short Course. This high impact, televised series will showcase the followi ng classes: Unlimited 4 (Full-size 4WD race vehicles, V8 engines, 800 + H P), Unlimited 2 (Full-size 2WD race vehicles, V8 engines, 800 + HP), Un limited Lite (Compact/Mid-sized 2WD race vehicles, 4 cylinder engines, 30 0 HP), Super Lite (Mid-size 2WD, two seat, 200 HP, Spec class) Unlimite d Buggy (1650 cc water-cooled 4 cylinder and VW Type 1 engine), Limited Bu ggy (1600 cc VW Type 1 engine), Kart (Single seat, custom-built mini race trucks, Drivers 8 - 15 yrs old.)