♦ MHD Flasher F+G-Series 1.40 UPDATE ♦ S55 ST2+ Maps, Pricing Reduced......

[MHD Tuning]

Big update for MHD F+G Series S55 & B58 users:
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- S55 update
◦ Pricing reduced!
◦ Added stage 2+ maps!
◦ Added a 460hp C.S style map and a 500hp G.T.S style map, included in the base flasher license!
◦ Stage 1 / 2 maps updated to 1.08 (improved timing).
◦ Added a switchable start-up roar option
◦ fixed OPF delete option
- b58
◦ all maps updated to 3.0
◦ added support for the upcoming XDI pump.
- Ignition turns off at end of a flash.
- For tuners: added a list of codes to deactivate (b58 / b58tu1) at flash time.
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The S55 licenses prices has been aligned with other engines, this means the Flasher license no longer costs 299 but 249 and the map packs are 99 instead of 149.

We also added CS & GTS style engine maps (included in flasher license), added GTS style startup roar and improved our ST1 and ST2 maps.

Fully new Stage 2+ maps are now available (included in the ST2 maps pack) which will target around 10-15HP peak power and up to 60nm of torque more than the Stage 2 variant. We highly recommend using this map only with high flow downpipes and NGK plugs.
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The B58 users get fully updated 3.0 maps which will especially improve power on lower octane gas, we also improved smoothness, drivability and power delivery.

[chetrickerman]

MHD ftw!

[depaulhifi]

Originally Posted by MHD Tuning

Fully new Stage 2+ maps are now available (included in the ST2 maps pack) which will target around 10-15HP peak power and up to 60nm of torque more than the Stage 2 variant. We highly recommend using this map only with high flow downpipes and NGK plugs.

Why are NGK plugs recommended?

[Shadow2]

Do you have a ps2+ file, or only stock turbo?

[franzzz]

TOP.

[rborane]

Originally Posted by depaulhifi

Why are NGK plugs recommended?

I second this. Which NGK plugs and what gap?

[chetrickerman]

Originally Posted by depaulhifi

Why are NGK plugs recommended?

NGK plugs are recommended because they deal with the higher cylinder pressures better and are more knock resistant. They are also a lower heat range so they handle pre-ignition (not knock) better.

The most common are the NGK 95706 plugs, but I prefer the SILZKBR8F8S plugs. Start with the gap at .022" and you can close the gap in .002" increments if you still experience spark blowout