06-01-2013, 12:18 PM
SDis are direct injection though, are they not? In which case there would be ring gumming issues if running single tank veg. I'd run it. But with water injection.
Dturbo GT2259s build thread;
http://306oc.co.uk/forum/thread-3692.html
Daily driver; 330d Msport (doesn't blow up!)