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544 LB-FT @2
This material is than cut and hand laid into a mold to the proper thickness and cured at strictly controlled temperatures
7 at 6750 rpm 640
it is strongly recommended to replace the existing connecting rods to RENNtech's improved and stronger version to protect against engine failure
RENNtech ECU Upgrade X5 E70 (2008-2011- N73N2 35d Steptronic Diesel) bmw-x5--e53---1999-2006--esr9900894 544 LB-FT @2RENNtech ECU Upgrade X5 E70 (2008 2011 N73N2 35d Steptronic Diesel). Up to 346 HP + 480 TQ. Gains: +81 HP & +55 LB FT Our proprietary BMW ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are utilized in Mercedes Benz vehicles, which RENNtech has been tuning since electronic engine management started to show up in vehicles during the mid 1980's, though our