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      11-24-2013, 07:51 PM   #7
malrayes
Private
Bahrain
6
Rep
53
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Drives: BMW 640i Coupe
Join Date: Apr 2013
Location: Kingdom of Bahrain

iTrader: (0)

Quote:
Originally Posted by Red640 View Post
Nice to know that u solve the problem , and u add more pleasure to ur 640 enjoy it ,go kick some cars ...

Kelleners reply to my email :
(performance kit is consisting of an additional control unit and wiring harness.

The performance data are as follows:

Standard:
max. power: 235 kW (320 hp)
max. torque: 450 Nm
Kelleners Sport:
max. power: 275 kW (374 hp)
max. torque: 527 Nm

Price: 1.599,61 EUR
Hmmm not cheap, make sure what fuel should be used before getting it. Most of them need 93 octane (usa) which is 97 octane here for us in the gulf. And make sure to get a charge pipe, the factory charge pipe will not handle the extra boost and im sure itll break. There are no charge pipes for the f13 available now but ER will release it by next week
Appreciate 0