steve, still trying to fix my idle to I am going to try replacing the idle valve first, before I hit the injector project. After cleaning my idle valve the Park rpms at idle picked up but drive was smoother. Very frustrating.
2005 320 CDI
2006.5 VW Jetta TDI
1991 560SEL (179000 Sold)
1972 280SEL 4.5 ('The Lead Sled' 320000 miles when sold.)
1972 220D (225000 when sold)