Title pretty much says it, I came across a brand new NA block and used it for my latest build because I didnt want oil squirters anyways. Well as you all know NA's only have one knock sensor but it should do the trick, of course the block has the bosses for the turbo placement and I could just drill and tap them but i'd rather not as I feel one will be sufficient. Has anyone tried splicing the one sensor into the 2 wire feeds the turbo harnesses use? I dont see any problem with it except that possibly the one peiziocrystal sensor might not generate enough voltage/amperage to be split twice and Ill get a reduced signal.