> I've been struggling to find a way to drive my vacuum pump on my KR2S...
I am also working on that one. This subject might be better for the Corvair group but here goes. I want to put a dry pump on my Corvair powered KR2 (still building). There appear to be several approaches three are shown on Glenda McElwee's sight http://www.awesometrvl.com/vacuum_pump_info.htm My questions are as follows Front Mount System - Has anyone ever mounted one in a similar location "opposite" the harmonic balancer? Revmaster Type System - You can buy this outright from Revmaster but what are the thoughts on driving the pump with a pulley? Dan Diehl System - Appairently this is no longer available from DD. Has anyone had actual experience with this system? Also are there any construction details for any of these systems? I am not interested in copying something that I should buy, but if some sort of construction information is available then that would be a big help. Gary Shubert Single Place KR2 -N325JG Some Day
