Testing of newly finished E39 528i racecar. Best of 1:57:91, should be good for 56's as is. Have a 3.46 diff ready to go in as well.

997 BMW 528i
Stock M52B28 Engine
Stock ZF 5-spd
Racing Diff's LSD, stock gears (2.93)
DKM Stage-1 Clutch, Single mass flywheel
Condor Speed Shop solid engine and transmissions mounts
Powerflex differential mounts, suspension bushings
Ground Control camber plates
Bilstien B8 shocks
H&R sport springs
ECS rotors
Hawk race pads
OMP HTE-R 400 race seat
Sparco seat base and harness
Peplink UBR dual sim LTE (for live stream data connectivity)
Motorolla CM300D mobile radio
Flagtronics digital flagging
MyLaps2 Transponder
OMP fire suppression system
CoolShirt 19qt system
Longacre drink bottle holder
Bimmerworld TA-5R and Flow1 RaceSpec flow formed wheels
Maxxis VR-1 tires
495 Points, Champ Car Endurance Series, Class C