Has a little puff of residual air. Is that about right for 8 pumps? Or can we do better?TIA, Keith
Mark, those results are very close to my early '90s 392P with an adjustable pump rod added (it made 650 with the OEM rod.) I wonder what is different between the older 342s and the 77 and newer models. Does your '77 have a flow through bolt, current pump cup, and/or adjustable rod?