I run the Indy Mod Man on a 340 with a 6-71. I had to modify it a bit to make it work with the distributor. You can make the modification or use an offset dizzy. Works either way. Other than that it works fine. You also have to install a blow off valve for backfires.
Here is a link to a place that sells them.
mopartsracing - Indy Index
Jack
