Switched to sythetic engine oil
Upper grill block
Smooth hubs (pizza pans)
Partial belly pan - from front bumper to just behind front wheel wells
Side skirts
Tires inflated to 44psi (sidewall max)
Viva 2 tires (theoretically LRR)
Planned Mods:
Front wheel deflectors
Full Belly pan
Warm air intake
Wheel spats
Fill in excess space in rear wheel well
Rear wheel skirts