Fixed up 124 S&S 2 Feb, 2017 in Head Hoggers tagged harley engine kits / harley engine performance / harley head work / harley machine work / Head Hoggers / S&S engine building by headhoggers This bad boy is all boxed up and on it’s way to Canada. Started life as a new 124″ EVO from S&S. We did our heads, bored G carb, changed cams, breather gear, lifters and bumped comp up. This thing should rip. Going into a little FXR.