I bought a complete set up from Atlantic Performance. It ran pretty good out of the box. If the 440 I had was stock I probably would have just done the normal tuning and roll. The tune will depend on your build. Once you get it set up, you will be very happy.
This setup will be going on a stroker 440 (505)? with somewhere north of 500 HP and 600 TQ. The jets will probably need to be sized up a few numbers, and possibly different springs in the vacuum outboard carbs. It's a 4-speed so it will take some time to dial it in, I suppose. I'll have to look at your Atlantic Performance site to see what they are getting for everything.
