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CBB58-6003 – Stage 1, B58 High Performance Engine, B30A AWD
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The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost pressure.
Additional Information
The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 50% over stock.
Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.
Engine core acceptance parameters
Must be complete core (factory engine, from oil pan to valve cover)
- Block must have no:
- Holes or cracks in casting
- Holes or crack in covers
- Bore damage that cannot be honed out
- Thrust surface damage
- Journal surfaces damage
- Bolt hole damage that can’t be repaired
- Heads must have no:
- Holes or cracks in casting
- Holes or crack in covers
- Thrust surface damage
- Journal surfaces damage
- Bolt hole damage that can’t be repaired
- Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
- Valves
- Crankshafts
- Camshafts
- Guides
- ValveTronic mechanism
- Vanos mechanism
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
FITS
- 2015-2018 BMW 340i xDrive Sedan
- 2015-2018 BMW 340i xDrive Sedan
- 2017-2018 BMW 640i xDrive Coupe
- 2017-2018 BMW 640i xDrive Convertible
- 2017-2018 BMW 640i xDrive Convertible
- 2017-2018 BMW 640i xDrive Coupe
- 2017-2019 BMW 640i xDrive Gran Coupe
- 2017-2019 BMW 640i xDrive Gran Coupe
- 2017-2019 BMW 740e xDrive Sedan
- 2017-2019 BMW 740e xDrive Sedan
- 2017-2019 BMW 740i xDrive Sedan
- 2017-2019 BMW 740i xDrive Sedan
- 2017-2020 BMW 440i xDrive Convertible
- 2017-2020 BMW 440i xDrive Gran Coupe
- 2017-2020 BMW 440i xDrive Coupe
- 2017-2020 BMW 440i xDrive Convertible
- 2017-2020 BMW 440i xDrive Coupe
- 2017-2020 BMW 440i xDrive Gran Coupe
- 2017-2020 BMW 540i xDrive Gran Turismo
- 2017-2020 BMW 540i xDrive Gran Turismo
- 2017-2020 BMW 540i xDrive Sedan
- 2017-2020 BMW 540i xDrive Sedan
- 2017-2021 BMW M240i xDrive Convertible
- 2017-2021 BMW M240i xDrive Convertible
- 2017-2021 BMW M240i xDrive Coupe
- 2017-2021 BMW M240i xDrive Coupe
- 2018-2019 BMW X3 M40i SAV
- 2019 BMW X4 M40i SAV
Installation Instructions
Installation Instructions |
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