snoopyflys
Well Known Member
I am getting to the point in my build where I am starting to really think about my power plant configuration. I am going with a IO-360 180 to 195hp with horizontal induction and I am wondering if there were any advantages to going with the Vettermann Exhaust 2 pipe or 4 pipe system. Is one better than the other or is it purely ascetics? Maintenance or repair advantages/disadvantages between these configurations. Are they all pretty much the same or specific to a particular engine build configuration (Lyco vs AeroSport vs PennYan, etc.) and sump used?