I'm looking forward to seeing the results of your efforts...I bought an ABSAF high capacity pump for my Goldie so for me it's not all about price...I currently have a project underway which might benefit from a higher spec. pump....Ian
Presumably it's the case with most manufacturers using similar bottom-ends and identical oil pumps on their roller-bearing SV and OHV engines, that the SVs can cope quite well with a pump that might be less than optimal in terms of delivery ?