nexus, are you asking about stage 2v7? It's not out yet. Stage 2 v7 will come in two varieties. One with the 2nd code set to run regular unleaded or nitrous oxide and one with the second code set to run e85. All stage 2v7's will require/allow the use of 370cc injectors.
Stage 2v6 only comes in one variant and it is to run e85 not regular unleaded.
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