when to run map 7 - jb4?

[GhettoBooty]

Hey guys so I got a FMIC put in my n55 135i, and I filled up a half tank of 110 octane gas to test out map 7. Boost hit perhaps 18 psi, or at least that's what the guage showed (fuel guage), and it did feel like there was some extra pull.

Drove the car until empty. Now i've put in 4 gallons of e85 and topped off with 93 octane. What map should I run it at? Can i run map 7 or must i run map 5?

Thanks

[..]

Map 5.

Map 7 is a Race map. It Requires at least a half a tank of race gas or E50 mixed with 50% 93.

[mike@x-ph.com]

When you have Catless DP, DCI, Intercooler and at least 65% e85 mixed with 91.