D40 upgrades

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Gleeso

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Hi

I am new to the forum. I have had my D40 2.5 L turbo since new (2009 model) I am now looking at doing some upgrades to improve my performance. were should i start?
 
Welcome to the forum!

Personally - if I wanted more ponies - I'd do just two things:

* Block the EGR. It travels through the gold-coloured pipe that runs around the front of the motor and into the intake manifold. Block it at either end, the intake manifold (right-hand side) is easier to get to. Use stainless steel, not aluminium.

* Purchase a chip. ChipIt or Unichip are the ones to look at first.

You could do a diesel gas system - you'd get more beans for sure, but overdo the gas a little and you could do some real damage to the motor. Those chips I mentioned monitor the engine temps and will back things off if the engine starts to suffer.
 

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