Once again we have the famous tuning company Dinan, a well known tuning house which specializes in tuning all BMW cars. They have now introduced the much awaited Stage 2 Performance Engine Software for BMW 535. It also matches the the new car warranty coverage for up to 4 years or 50,000 miles, including the possibility of consequential damages.
The Dinan stage 2 performance Engine software increases the turbo boost pressure from the stock 8.8 to 13.0 psi along with properly tuned fuel mixtures, ignition timing and full map rescaling. Over 2000 engine management functions have been recalibrated, offering substantial increases in power output while maintaining the civility and reliability expected of a Dinan performance product. As a result of this the engine delivers 384hp and 421 lb-ft torque at 4300rpm.