Exciting!

Impressive work guys!!

 

Thanks! It took a lot of hard work to get to this point. Are there any particular things you guys would like to see in a switchable map? We have some good ideas but would really love to hear what you guys, who drive these cars often, wish was a factory feature from McLaren.

 

This is great news!

 

Will a flex fuel sender allow for ethanol content a sensor input to the ecu , so that the proper scales map will integrate?

 

True flex fuel is on our list of priorities after map switching is completed. A lot of the leg work that has been put into getting map switching working will also expedite flex fuel capabilities. In the interim though you could technically use map switching to scale for 8 different ethanol concentrations ranging from E10 Pump gas to E85. Since there are 8 map slots you can have a map slot for every ~9% change in ethanol concentration and manually change your map according to what the ethanol content is in the tank. Not ideal as it requires user input but it may satisfy some's lust for flex fuel until we can complete a more elegant solution.

Thanks for the input!

 

Wow that is very cool... looking forward to 720S map switcher

 

Congratulations!!!
Great news

 

Excellent work guys!
What will be the cost for 12C tune with map switching option for three tunes: Pump gas 91, pump gas 95, Race fuel VP C16 or MS103

 

Adjustable on-the-fly traction control, multiple degrees of intervention.

Pricing is still being discussed, however for our entry level map switching file we will likely include calibrations for stock, 91(95RON), 93(98RON), 100+(104+RON), & Valet. Further customization will be available directly through us or Dyno Spectrum dealers for those who are looking for something a bit more specific.

 

Will also be good to leave one slot open for the stock tune for CA smog purposes.....

 

With all emissions reads showing READY and no CEL.

 

I would suggest these 4 files:

1) Stock 91-octane tune for putting around town/grocery getting/driving around with the kids
2) Conservative 91-octane 50 HP gain for canyon carving / not getting too ctazy or hot track days
3) Big HP gain 91-octane tune for when you want to push it hard or show off to your buddies on pump gas
4) Very big HP gain 100 octane tune for drag racing / 1/2 mile events

And of course all 4 files show OBD2 READY for all emissions testing at all times. inspite of whatever exhaust is on the car.

 

This sounds absolutely awesome!!

Could you include an easy Traction Off solution at all?
I’d also like some more pops and bangs, like 675LT, can you do this?
What about dyno mode?
Could you also in any way flash the 675LT gearbox software into a map, so the shifts are better and it better blips the throttle for better rev matching than the current sluggish 12C/650S software? Like 675LT?

Thanks

 

There's different internals in the LT trans - it's not just tuning.

-Troy

 

@Dyno Spectrum Will you be able to turn off the air brake check on the 12c? Hard to use launch control at drag strip or air strip events because of that.

 

+1000...please kill this nanny check.