J-head to eddie swap?

Dartman, I agree with the 'staff' on this one. Yes...give Bobby a call. He will set you up right. I have talked with him on the phone myself and he is a VERY sharp guy. He is one of the very few people that I would let touch my heads and I do all of my own head work...as you can tell by my handle there. 'J''s on my bench ( flow benches are like dyno's no two are alike). Flow 200-212 range stock (2.020). 230 or so bowl ported and will easily go over 250 with good deep port work. I don't know how much HP you want to make , but 250 cfm will get you just about 500 with the right components. No need to lay out the big bucks for expensive aftermarket hardware. Unless you just want to. Good luck and give us an update please, we are all still learning... Terry.