What Are You Doing To/With Your Car Today?

thunk I`ll start it up and see just how much vacuum I am getting on the pan evac system I rigged up last friday , ''drivers side only'' , interesting to see if it works w/ my home made exhaust system ----I have had trouble beleiveing they would have enough vacuum to overcome the check valve . I have messed w/ 3 diff check valves (or whatever thier called) , and this one seems to be easier to open than the other two.---------------more to come