OH and to answer your question? Regarding if it'll fit the 3fe intake.. All 2f heads can fit the 3f intake but .. Not the 3fe head.. the 3fe needs the later newer piston not the flat but the domed.. THe head is also milled for the injector to spray, now one could possibly cut a kerf in the head for the injector in a normal head or swap on the 3fe head.. The 3fe head has a different thermo sensor but no biggie and the belts etc are in a different location on a complete 3fe vs 2f but can be sorted out. I've never thought about it tho so quit asking questions.