[Tim Ayers]

Originally Posted by OLD...BILL

You do not have compression problum with any after market heads, on a stock engine, you will have something to deal with your 3-2s intake ( over gassing ) jetting, and progressive linkage, and so on,,, I would fuel the center carb, only with 45 or 48 jets. or maybe 50s and block-offs under the other two carbs. tell us about you car, dale driver or short week-end trips ?.. to get the most out of your new heads... You will need to open the exhaust system, good headers 'Reds', and mellowtown mufflers. for a good start..... OLD...BILL

Old Bill,

Man, not sure I or others would agree with you on this. Many, many flatheads have been built and run strong with 2X2's, 3X2's and even 4X2's.