X5 E70 3.0d Decat / Software

griffen

///Member
Hi there
Has anyone done decat(I know it could have another name for diesels) and software?
The main reason I want to do it is because I need some more fuel economy as I am going to drive it daily. I might as well disable the egr while I am at it.

Its an e70 so stock its 160kw 500nm.

I was thinking of using a top-gear software agent.
This is what it says on there site. 19%power increase / 16% fuel saving

My main concern is how this will affect reliability.

thanks for your input.
 
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