Hi guys, I'm new to this neck of the woods, I apologise if any of these questions have been asked before... 
In short, I've got a 1.7 CDTI (if the title didn't give it away) 55 plate Astra, and I'm looking for ways to make it a bit pokier for little money, or items that could be sold on upon me leaving the car, as it's a company car, so I obviously don't want to pump too much money into it!
From what I can gather, one of the DTUK boxes look good... Can they be sold on or do they bind themselves to the cars ECU?
Next thought I had, was to fiddle with the wastegate actuator...
Does anyone have any idea what boost my engine will be running at stock and what it can take? May have to get a cheap and cheerful boost controller on there...
Finally, the last one I can think of is a K&N panel filter... Much advantage gained from these on this engine?
Any other suggestions would be greatly appreciated guys! Cheers
In short, I've got a 1.7 CDTI (if the title didn't give it away) 55 plate Astra, and I'm looking for ways to make it a bit pokier for little money, or items that could be sold on upon me leaving the car, as it's a company car, so I obviously don't want to pump too much money into it!
From what I can gather, one of the DTUK boxes look good... Can they be sold on or do they bind themselves to the cars ECU?
Next thought I had, was to fiddle with the wastegate actuator...
Does anyone have any idea what boost my engine will be running at stock and what it can take? May have to get a cheap and cheerful boost controller on there...
Finally, the last one I can think of is a K&N panel filter... Much advantage gained from these on this engine?
Any other suggestions would be greatly appreciated guys! Cheers
