IndigoBlueWagon
TDIClub Enthusiast, Principal IDParts, Vendor , w/
VW probably didn't include it because it wasn't necessary. These cars start fine, as do many other rotary pump diesels (Mercedes come to mind) without any assistance for the rotary pump.You know , while I was thinking about it , have you ever thought about selling lift pumps with the bypass mod already done... maybe even bio ready? .... I for one would be interested in that as the ultimate solution ( priming / possible performance / longevity improvements) but reading about how to mod and do a proper bypass has been a hindrance for me and possibly others....
We don't modify lift pumps because it would void the warranty, and if a customer has a problem with the pump (even if it's not the pump's fault) we'd be on the hook. Same reason we don't sell modified turbos.