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WE ARE ABLE TO OFFER A WIDE ARRAY OF RESOURCES IN THE FORM OF, PORSCHE ENGINE BUILDING, CUSTOM OFF-ROAD PORSCHE VEHICLE BUILDING, PRIVATE CHASSIS DYNO TUNING AND PROFESSIONAL MOTORSPORT SUPPORT AS WELL AS PORSCHE MOTORSPORT MAINTENANCE AND SERVICE. BGB WAS CREATED IN 2002 TO SUPPORT PORSCHE MOTORSPORT EFFORTS BEFORE FINDING SUCCESS IN ENDURANCE RACING THAT LED TO THE START OF A WORLD REKNOWNED BRAND.
CAYMAN GT4 --> 3.8L 991.2 TURBO S SWAP
SHOWN ABOVE IS A ONE OF A KIND PORSCHE CAYMAN GT4 (TYPE 981) PROTOTYPE POWERED BY A 3.8L TWIN TURBOCHARGED 911 (TYPE 991.2 ) TURBO S ENGINE; TOGETHER THEY COMPLEMENT A REAR WHEEL DRIVETRAIN DEEMING IT WORTHY OF THE NAME 'CAYMAN GT2.' PRODUCING IN EXCESS OF 630 HP AND 630 LB/FT AT THE ENGINE ALL WHILE RUNNING OEM PORSCHE ENGINE AND GEARBOX CONTROLS, THE GOAL WAS TO CREATE SOMETHING THAT COMMUTED AS IF IT WERE BUILT AT THE FACTORY TO BE DRIVEN FROM YOUR HOME TO THE CANYONS AND BE THE ULTIMATE MID ENGINE PORSCHE ROAD CAR.
INTERACTIVE DYNOJET ARCHIVE
THESE ARE EXPORTS OF ACTUAL DYNOJET RUNS, NOT MARKETING NUMBERS. SEE NOTES BELOW.
Display
Current: 1 pts
Runs
Peaks
| Run | HP @ RPM | TQ @ RPM |
|---|
Hover for crosshair; click legend to toggle series.
NOTES:
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DYNO SAMPLING BEGINS AT A COMMON 3500 RPM AND MAY END AT OR BELOW 8000 RPM FOR 3.8L ROAD CAR ENGINES, 7650 RPM FOR STROKED 4.2L ROAD CAR ENGINES, AND 9000 RPM FOR 3.8L AND 4.0L GT CAR ENGINES.
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ALL DYNO RUNS HAVE BEEN EXPORTED DIRECTLY FROM OUR DYNOJET CHASSIS DYNO, USUALLY RUN #2 TO SAMPLE AN AVERAGE RUN.
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RUNS LABELED AS "STOCK" ARE GENERATED BY CARS WITH OEM ECU CALIBRATIONS, INTAKE AND EXHAUST COMPONENTS AS DELIVERED FROM THE PORSCHE FACTORY. STAGE I UPGRADES ARE BOLT-ON MODIFICATIONS USUALLY IN THE FORM OF A LARGER 82MM THROTTLE BODY MATED TO AN IPD PLENUM AND A HIGHER FLOWING EXHAUST MANIFOLD AND / OR MUFFLER. STAGE III FEATURES A STROKE INCREASE TO 4.0L AND A BORE INCREASE TO 4.2L WITH REVISED CAM SHAFTS, CNC PORTED CYLINDER HEADS AND AN ALTERNATE INTAKE MANIFOLD FROM EITHER A 718 GT4 CLUBSPORT OR A 911 X51 POWER KIT.
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