> On Dec 14, 2020, at 4:35 PM, Keith Park <topnotch at nycap.rr.com> wrote: > > VW used to supply the Leistritz, pre 66 cars had integral rear heaterboxes > like the bug's did, I THINK it was 66 when that changed, at least for US > spec cars. October 1964 at chassis 315048102. And there were no US spec before 1966 ;) Soren