B&B improvement in power
AUDI RS6
The modification of the optimized Audi RS6 (364kW/495h.p.), in contrast to the production-line vehicle (331kW/450h.p.), is done by a slight increase of the boost pressure about 0.2bar as well as an extensive working and new programming of the electronic jet fields. At the same time we lift the production-line engine torque control and Vmax limit.
In level 2 (390kW/530h.p.) the boost pressure is increased is about 0.25bar, the induction pipe system and ventilation circuit are optimized and the injection code field is adapted to this processing.
In level 3 (425kW/578.p.), additionally to the modifications of level 2, two B&B special turbo chargers with modified exhaust fume bends are installed in connection with a code field igniton system adapted to this installation and a complete sports exhaust system with high-grade steel catalysts 100CPSI and enlarged exhaust pipes. Furthermore from level 3 onwards the transmission is strengthened because of the high engine torque.
In level 4 (460kW/625h.p.), additionally to the modifications of level 3, the engine and the cylinder heads are completely processed.
All modifications of engine and electronics are done with special care following the production-line stability as well as the complete everyday-suitability of the engine.
This emphasizes the B&B engine and drive guarantee to 2 year/100.000km
Comparison AUDI RS6 series ./. AUDI RS6 B&B level 1 + 2 + 3 + 4
BB 4B M95 AUDI RS6 4.2ltr. V8 Biturbo Quattro 331 KW / 450 PS
df
level 1
modification of engine- and transmission-control-device
optimation and processing of electronic code field ignition system
slight incrrease of boost pressure by about 0.2bar
adaption of the electronic code fields to the increased boost pressure
lifting of the engine torque control and Vmay limit
about 364 Kw / 495 h.p. at 5.900 r.p.m.
engine torque about 610 nm at 2.300 r.p.m.
BB 4B M96 AUDI RS6 4.2ltr. V8 Biturbo Quattro 331 KW / 450 PS
df
level 2
modification of electronic- and transmisson-control-device
optimizing of the electronic code field igniton system
working on the induction pipe system and
optimizing ventilation circuit
increase of boost pressure by about 0.25 bar (totally)
adaptation of the electronic code fields to
the increased boost pressure
lifting of engine torque control and Vmax limit
modification of ignition and injection system
engine adaptation
about 390 kW / 530 h.p. at 5.800 r.p.m.
engine torque about 640 nm at 2.400 r.p.m.
BB 4B M97 AUDI RS6 4.2ltr. V8 Biturbo Quattro 331 KW / 450 PS
df
level 3
installation of two B&B special turbo charger with
modified exhaust fume bends
adaption of the electronic jet fields
optimizing air charge cooling
B&B sports exhaust system starting from catalyst
B&B race sports catalysts 100CPSI
B&B pre-exhaust pipes for reduced exhasut counter-pressure
working on the induction pipe system and
optimizing ventilation circuit
modification of ignition and injection system
modification of the engine- and transmission control-device
complete processing of the transmission
strengthening of the Tiptronic-transmission for higher engine torque
lifting of engine torque control and Vmax limit
engine adaption
about 425 kW / 578 h.p. at 6.200 r.p.m.
engine torque about 690 nm at 2.600 r.p.m.
Vmax limited at 320km/h
BB 4B M98 AUDI RS6 4.2ltr. V8 Biturbo Quattro 331 KW / 450 PS
df
level 4
complete precessing of the engine
incl. working on the cylinder heads
insertion of two B&B special turbochargers
with modified exhaust fume bends
optimized air ventilation circuit
B&B sports exhaust system starting f rom catalyst
B&B race sports catalysts 100CPSI
B&B pre-exhaust pipes for reduced exhaust counter-pressure
processing ot the air induction system and
optimation of the ventilation circuit
modification of ignition- and injection system
modification of electronics of engine- and transmission control-device
adaption of the electronic code fields
complete processing of the transmission
strenghtening of the Tiptronic-transmission for higher engine torque
lifting of engine torque control and Vmay limit
engine adaption
about 460 kW / 625 h.p. at 6.300 r.p.m.
engine torque about 730 nm at 2.800 r.p.m.
Vmax limited at 320km/h
All data of performance and engine torque have been sensed on B&B test vehicles, which means they can only be regarded as recommended guide values. These values may vary slightly, dependent on equipment (weight), transmission (tyres) and performance (odometer) of your vehicle.
article no. useful eguipment for AUDI RS6
chassis:
BB 4B F30 B&B chassis springs for Limousine, about 20mm less
adjusted to series shock absorbers
BB 4B F35 B&B chassis springs for Avant, about 20mm less
adjusted to series shock absorbers
i.V. B&B ALUMINIUM thread chassis "comfort tversion" adjustable
i.V. B&B ALUMINIUM thread chassis "sports version" adjustable
i.V. B&B ALUMINIUM thread chassis "race version"
brakes:
i.V. B&B 4-pistons sport calipers 380mm front axle
i.V. B&B 4-pistons sport calipers 322mm front axle
i.V. B&B 6-pistons sport calipers 380mm front axle
i.V. B&B 6-pistons CERAMICS calipers 380mm front axle
i.V. B&B 4-pistons CERAMICS calipers 322mm rear axle
Notice: Every B&B sport brake system is installed in connection with air conduction flaps, for a better cooling of the inner shim discs, and special brake fluid which is used for races !
wheels:
in prep. B&B "B2" 9"x19 ET35 with 255/35-19
in prep. B&B "B2" 9"x19 ET35 with 275/30-19
in prep. B&B "B3" 9,5"x20 ET35 with 265/30-20
exhaust system (high-grade steel):
in prep. B&B sports exhaust system (from catalyst) -final pipe design elliptic 2 x 95x80mm
BB 4B A71 B&B sports exhaust system (from catalyst) - final pipe design elliptic 4 x 90x75mm
in prep. B&B sport exhaust system (from turboloader) inkl. large pre-exhaust pipe and
B&B race sport metal catalyst 100CSPI - final pipe elliptic 2 x 95x80mm
BB 4B A76 B&B sport exhaust system (from turboloader) inkl. large pre-exhaust pipe and
B&B race sport metal catalyst 100CSPI - final pipe elliptic 4 x 90x75mm
other:
B&B trailer coupling - removeable - inkl. electro set
B&B de-energising of TV module (reception only for co- and backseat passengers)
Update of 31 January 2003 - prices and further information on request...
