2300 intake

[mini88]

Wondering what kind of intake would be best for an anything goes kind of class. We are alowed to port polish cut weld and even fab if need be. Limited to using a 4412 so can't use makunis or webers any ideas help would be great

[car62]

it all depends what your engine package consists of

[mini88]

Engine is a 2500 ported and polished oval port open chamber head tri-y header spinning about 8500

[Headhunter]

I tried a D-Port EFI manifold with the inside opened up about1' down on a oval port head. That worked very well and kept the fuel mixture pretty even on all 4 cylinders. The aftermarket and stock 2bbl intakes thend to run 1 and 4 lean. A 1 or 2" open spacer will help with those type of manifolds but will shift the torque curve upward.