01-04-2012, 10:54 AM
Yeah, its a resistor mod that fools the ecu so you can get more fuel in so more powaaaa until you fit the mechanical. Original pump head is 10mm? Good for around 200bhp iirc?
Dturbo GT2259s build thread;
http://306oc.co.uk/forum/thread-3692.html
Daily driver; 330d Msport (doesn't blow up!)