The aluminum manifold has a balance connector cast in, to make the low end response better. The carburetor is brand new - disassembled and inspected. Passages blown out, ready to bolt on and use. I am offering either a 40mm or a 44mm carb, as I have both. These are high quality reproductions. The air filter is a tried and true cotton-gauze K&N unit.
40 IDF Copy Specs:
Idles: 52
Mains: 115
Airs: 200
Emulsion F11
Venturis: 28mm
I also have the heat riser tubes included.
$225 plus shipping






