I believe that [MENTION=759]Hijinx[/MENTION] melted his #4 due to a lean condition caused by a 5th injector aux fuel system. The FiST's intake manifold was designed to move air, not air with vaporized fuel. If you want big power, clean intake values, and no hot pistons I think that the 4 port is the way to go. [MENTION=5976]ron@whoosh[/MENTION] is showing off a plate that has injectors that will wash both intake valves; the Bomba plate positions the injectors to only hit one of the of valves.
it's a 4-port set up