6T2Burb,
Not so easy, fellow!! If You take your time and set it properly, the 3 sidedraft 2 barrels will be easier on gas than any other performance carb set up. Of course tunning it properly is not an easy job, but for sure is worthwhile. I have already dealed with this things, and they work pretty well. Also, that nasty cam with the single 4 barrel now is just a rumpty rumpty.
