Its nothing wrong like that, the engine runs great, from still standing i put in second gear in the727 automatic, 2400 stall converter, 3:55 in the rear and a heavy Chrysler 300 1964 it throws the car away like a bullit with no hesitation what so ever anywhere, the power is huge. It is just the uneven distribution that disturbs me and if another intake can fix that its maybe good. I have a friend that a have driven the dominator intake on his 440hp for years and it runs like s charm on the street, i just thought that the air gap intake should be even better when i building my engine, but thats maybe wrong, i dont know until i try it.

Years ago when we used the 4 gas analyzer at the dealer for emission readings it made it easy to see a lean misfire. The HC will shoot high since its like raw fuel and of course with the misfire you get raw fuel that don't burn since it was to lean to burn when the plug fired. To try and pick out the cyl we would short the plug wire out per cyl to see which one did not make much change in the high HC reading. Today the temp gun on the exh manifold or header is nice also. Also a lean misfire wont usually leave the plug black and fluffy like some rich conditions do as it will usually leave the plug wet since what fuel was in there did not ignite and raw fuel gets on the plug that has not burned any. Ron