Quote:
Originally Posted by russoturristo
How much did it cost you? Dinan offers 495hp and 573 lb-ft torque for 3K U$ but for rear wheel drive cars only.
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I got my 550i flashed with Dinan Stage 1 a couple of weeks ago for 20% off (Dinan on sale until end of year). Big improvement in power/torque (traction control engages on 1st three shifts even with DTC engaged).
It's fast.
BTW .... mines leased and there's no issues with that (using Dinan)