Mar 15, 2023 · The standard JB4 maps plus the boost limiting in 1st and 2nd gear are going to work well for most people until you really need/want the customization ability of map6. If you have a specific goal for you car, get with the BMS guys for …

May 11, 2021 · Map 6: User defined map generally only used for diagnostics or troubleshooting. Map 7: Race gas map. 18.5psi peak boost on the G5 ISO. Requires straight 100-104+ RM2 octane unleaded racing fuel.

Mar 5, 2017 · I run Map 6 in Additive mode instead of Absolute. I then run +6PSI across the board which is just a tad more than Map2 without tapering off up top. My car is a 16 ZCP, Downpipes, Drop ins, and 93 mixed w/ 5.5 gallons of E85.

Sep 8, 2022 · Since I've been using a custom Map 6 built by Jesse - 1fastsupra, I have gotten a lot of questions about how it all works. So rather than just writing about the process, I put together a video to talk through the process, my experience with it, and just my overall thoughts about the JB4 vs an ECU tune, who it makes sense for, and who it doesn't.

Aug 3, 2018 · Check out n54tech.com under the Q50/60 tread for more info on logging and map 6. The difference with map 6 is that you can adjust the boost in each rpm range. So you can build boost up to the max you want then taper down after your out of the ideal range for full boost.

Apr 29, 2020 · Anybody running JB4, please share your Map 6 boost settings here. Conditions: 2018 S6; 94 Octane; Sea level; Only other mod is AWE Touring Exhaust; Map 6 boost settings attached...

Feb 13, 2024 · I'm going to test the 93 conservative and aggressive maps both on dyno and dragy, with 99 ron here in the UK and then 99 + Octane Booster (the one I'll be using will apparently add up to 6 ron per tank).

May 14, 2015 · Before I start playing with the settings in Map 6, I'd like to know what the different settings mean and what to expect if I change "X". My goal is to adjust Map 6 just enough to make my new Michies last a little longer.

Like flash tunes, the JB4 offers both off the shelf (OTS) maps and a customizable map 6. Also similar to flash tunes, maps customized to your specific vehicle are always superior to off the shelf maps.

Aug 20, 2015 · Map 1: Peak boost 12.5psi, suggest for most racing applications. Map 6: User definable map. Suggested for troubleshooting by professionals only. Map 7: Race gas map. Peak boost 18.5psi. Requires straight unleaded race gas. Earth - based on your mods, Map 2 is recommended Map.