I'm using an IO320 on my SA750 and looking @ boast pump options. Found an old extra D2 wobble pump off my old Pitts and considering the cost of decent electric pumps e D2 seems an attractive option.
I know the older(anyway) factory S1S w/IO360 used the old pump but I suspect one might tire if one had to wobble 20 or so PSI for very long?
Jack
I know the older(anyway) factory S1S w/IO360 used the old pump but I suspect one might tire if one had to wobble 20 or so PSI for very long?
Jack