Engine #4 (Current Spec)

Built in June 2005 by Bavarian Engine Exchange of Rancho Cordova, CA to custom specs.

PAR 4130 forged connecting rods, Mahle M106 8:1 pistons and rings, .030” overbore, Cometic MLS headgasket, APR head studs, ported and polished head, balanced lower end, oil pan return fitting
Turbocharging Dynamics stage 2 turbo setup: Precision Turbo SC-61, TCD ceramic coated manifold, TIAL waste gate, Ceramic coated 3” down pipe. TCD 3” hi-flow cat and exhaust, Air to water to air intercooler.
DTA fast S80 stand-alone engine management computer with traction, launch and boost control, multiple map setup, data logging, wasted spark ignition.

Dinan polished intake manifold
55lbs/hr fuel injectors
ATI inline fuel pump (boost the stock fuel pump)
Aeromotive FPR
Aquamist 2c water injection
735iL oil cooler and filter housing
R134a conversion.

Dyno Results – Dynojet @95˚F
350-365rwhp and 375-380 ft/lb @ 10psi – no water injection

Brakes

Front
Brembo 13.2” rotors and 4 piston calipers.
Frozen rotors 1-piece rotors with Hawk HP pads (street) and 2 piece rotors with Performance Friction PF97 pads (race only).
Stainless steel brake lines with ATE Super Blue brake fluid.

Rear
M5/540 spec calipers with Frozen Rotors cross-drilled vent rotors and Pagid Red pads

Suspension/Steering

Ground Control coil-over setup with 750lb springs.
Koni sports
Ground Control front camber/caster plates
Custom M5 subframe with camber/toe adjustments
Racing Dynamics Stress bar
Racing Dynamics Sway bars
Urethane front-thrust bushings
M5 Aluminum front control arms
M5 Steering box

Drivetrain

JB Racing M5 9lb flywheel
UUC Segmented Kelvar Clutch
Quaife Auto-Torque Biasing Differential
Bavarian Auto Sport Short Shift
Rebuilt driveshaft
Custom clutch stop
BMW Rebuilt transmission

Exterior

ACS rear spoiler – street
APR GT wing - track
Zender front spoiler (street) and rear apron
Seidl Tuning front bumper w/ custom front splitter and brake ducts (for track use)
M-tech side skirts
Rolled and stretched fenders
Euro-spec smoked headlights with HIDs
Carbon fiber hood vents
Shadowline Trim and Grille

Interior

Stripped of sound insulation, new carpets, custom diamond plate floor pans
MOMO street racer seats
Custom 6pt removeable Roll-bar
Custom Rear Seat Cover
Hartge Gauge cluster (oil pressure, oil temp, voltage)
Gauges (boost, injector duty, air/fuel mixture)
3-Gallon water injection storage tank
Color keyed wood trim.
Video camera mount
MOMO steering wheel
MOMO shift knob
MOMO pedals
Schroth Rallye 4 harnesses

Stereo
Boston Acoustic Pro Series 3-way separates in custom door pods.
Alpine V12 amp
Xtant amp
JL Audio – Powerwedge w/ (3) 8” W0 subs

Wheels

Street -Speedline Alesio 3-piece wheels w/ custom Speedway Silver Centers by RimPRO. 18x9.5 w/ 255/35/18 and 18x11 w/ 285/30/18 rear.

Track – D-Force staggered 18x9 front and 18x10 LTW5 rear wheels with Bridgetsone RE090 tires 265/35/18 front and 285/35/18 rear, with H&R 17mm rear spacers
Stud bolt conversion