Quote:
Originally Posted by EVOgone
I do 40k a year so need to like how it drives have a 320d Msport now but really dont know if to have something different. Im syaying to the 325d put not sure on remapping performance ?
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I too do 40k+ a year.
Speed Religion will take the 325d upto 275bhp and 525Nm of torque (stage 2) which is a lot more than the 320d and they claim a improvement in ecomony Most of the tuners try to keep the power and torque curves a similar profile to stock just more of it.
I you check out Hartge's website their performance figures for a mapped 325d are the same as a stock 330d. They too do a stage 2 tune but only for the manual gearbox.
Check out this thread
http://www.e90post.com/forums/showth...ght=325d+remap
The subject of mapping a 325d was quite comprehensively discussed.
Economy wise I easily get the 45mpg manufactures claimed figures mostly better (its my own car and I pay for the fuel too). drive consists of mainly M ways and A roads. My previous car was mapped and it was 4mpg better off when driven the same way. So I'm hoping for an improvement as well.